Choosing the right knockout punch set is not an easy task and if not researched properly, you may even end up getting a bad quality knockout punch set.
To help you choose the right one, I’ve analyzed over 526 customer reviews and have made a list of 49 best possible options.
Best knockout punch set in 2022 [Top Picks]
My top picks when it comes to knockout punch set are: TEMCo TH0037 4" HYDRAULIC KNOCKOUT PUNCH Electrical Conduit Hole Cutter Set KO Tool Kit 5 Year Warranty and the TEMCo Hydraulic Knockout Punch TH0004 - Electrical Conduit Hole Cutter Set KO Tool Kit 5 YEAR WARRANTY. However, the right one depends a lot on the use-case. So it’s not necessary that my top picks are best suited for your use-case. That’s why I’ve also included 47 other decent options.
TEMCo Industrial
58 pounds
23.93 x 20.28 x 7.64 inches
Features
- Punching Thickness Capacity: 1/8 inch (11 ga) Steel, 1/16 inch Stainless Steel Punches: Steel, Stainless Steel, Brass, Copper, Aluminum (soft alloys only), Fiberglass and Plastic
- Deep Draw dies that are designed with an optimized angle on the cutter face that requires less force to make the cut, reducing operator and tool fatigue is provided on punch sizes 2 ½",3", 3 ½" & 4"
- 10 dies for conduit fitting sizes: ½", ¾", 1", 1¼", 1 ½", 2", 2 ½",3", 3 ½", 4" - Complete kit comes in a rugged storage case with a 5 Year Warranty
- True 13 US ton hydraulic knockout punch with 10 dies. Compatible with GREENLEE and other domestic punch tooling - 3/4-16 & 3/8-23
- Slug splitting designed dies for easy slug removal that leaves a round hole with clean edges and a uniform size is provided on punch sizes ½", ¾", 1", 1¼", 1 ½" & 2"
Manufacturer: TEMCo Industrial
Part Number: TH0037
Item Weight: 58 pounds
Package Dimensions: 23.93 x 20.28 x 7.64 inches
Item model number: TH0037
Is Discontinued By Manufacturer: No
Color: Blue, black
Material: Alloy Steel
Item Package Quantity: 1
Batteries Included?: No
Batteries Required?: No
TEMCo Industrial
24 pounds
17.5 x 15.3 x 7 inches
Features
- Punches: Steel, Stainless Steel, Brass, Copper, Aluminum (soft alloys only), Fiberglass, Plastic
- Punching Thickness Capacity: 1/8 inch (11 ga) Steel Punching Capacity, 1/16 inch Stainless Steel.
- 5 Year Warranty from a well-known American name. NON-GENERIC
- 6 Die Sets for conduit fitting size: ½, ¾, 1, 1¼, 1 ½, 2"
- Powerful 9 US TRUE TON Punching Capacity. Compatible with GREENLEE and other domestic punch tooling 3/4"-16 threads.
Manufacturer: TEMCo
Part Number: TH0004
Item Weight: 24 pounds
Package Dimensions: 17.5 x 15.3 x 7 inches
Item model number: TH0004
Is Discontinued By Manufacturer: No
Color: Blue, black
Material: Alloy Steel
Item Package Quantity: 1
Batteries Included?: No
Batteries Required?: No
Klein Tools
6.76 pounds
12 x 10 x 3 inches
Features
- Cutting capacity 10 gauge mild steel; also cuts aluminum, fiberglass and plastic
- Punch Set includes 1-Inch (25 mm) ratcheting wrench, knockout punches, dies and draw studs for 1/2-Inch (13 mm), 3/4-Inch (19 mm), 1-Inch (25 mm), 1-1/4-Inch (32 mm), 1-1/2-Inch (38 mm) and 2-Inch (51 mm) conduit sizes
- Punches holes cleanly and accurately
- Splits slugs for easy removal
- Kit includes six different size knockout punches and dies, two draw studs and ratcheting box end wrench
Manufacturer: Klein Tools
Part Number: 53732SEN
Item Weight: 6.76 pounds
Product Dimensions: 12 x 10 x 3 inches
Country of Origin: Mexico
Item model number: 53732SEN
Is Discontinued By Manufacturer: No
Style: Punch Set
Material: Alloy Steel
Item Package Quantity: 1
Head Style: Box end
Number of Handles: 1
Special Features: Cutting Capacity 10 gauge Mild Steel; Also Cuts Aluminum, Fiberglass and Plastic
Included Components: Kit Includes Six Different Size Knockout Punches and Dies, Two Draw Studs and Ratcheting Box End Wrench
Batteries Included?: No
Batteries Required?: No
TEMCo Industrial
8.38 pounds
11.26 x 8.19 x 2.64 inches
Features
- 3/4", 1", 1-1/4", 1-1/2", 2" die sets compatible with THA001 draw stud allowing for use in TEMCo hydraulic drivers TH0004 and TH0037. Also compatible with GREENLEE and other domestic punch tooling 3/4"-16 threads.
- Capacity: Mild steel plate through 10 gauge (3.5mm) Works to punch Mild steel, Brass, Copper, Aluminum (soft alloys only), Fiberglass and plastic.
- Kit comes in a rugged storage case with a 19mm Socket, to be used with 1/2" ratchet. Storage case is designed with a secure-closing lid for keeping all the pieces neatly organized for easy transport.
- Manual drive knockout punches, for use with ratchet, wrench, or electric driver. Conduit punch sizes: 1/2",3/4",1",1-1/4",1-1/2",2"
- Slug splitting design on punches allows for easier slug removal – the smooth operation leaves the round hole with clean edges and a uniform size. Manual punch works great in tight areas. Punch dies feature laser engraved alignment marks for easy and precise positioning.
Manufacturer: TEMCo Industrial
Part Number: TH0390
Item Weight: 8.38 pounds
Package Dimensions: 11.26 x 8.19 x 2.64 inches
Item model number: TH0390
Is Discontinued By Manufacturer: No
Size: (Conduit Size) Knockout Punch Driver Kit 1/2"-2"
Material: Black Oxide
Batteries Included?: No
Batteries Required?: No
Greenlee
8.56 pounds
10 x 10 x 12 inches
Features
- Unique punch profile also splits slugs for easier slug removal
- Can be used on mild steel up to 10 gauge
- 1-inch Hex ratchet wrench allows use with both 3/8-inch (9.5 mm) and 3/4-inch (19.1 mm) draw studs
- Set Includes 1/2, 3/4, 1, 1-1/4, 1-1/2 and 2-inch punches, driver, and draw studs
Manufacturer: Greenlee
Part Number: 50347578
Item Weight: 8.56 pounds
Product Dimensions: 10 x 10 x 12 inches
Country of Origin: China
Item model number: 7238SB
Is Discontinued By Manufacturer: No
Size: 1/2" - 2" conduit size knockouts (hole size: 0.89" - 2.42" or 22.5 mm - 61.5 mm)
Style: Knockout Kit
Material: Punch up to 10 ga mild steel
Item Package Quantity: 1
Measurement System: Inch
Included Components: Tools & Accessories
Batteries Included?: No
Batteries Required?: No
Warranty Description: 1 year manufacturer
AMZCNC
20.9 pounds
19.5 x 9.45 x 6.69 inches; 20.99 Pounds
Features
- Punches: Steel, Stainless Steel, Brass, Copper, Aluminum (soft alloys only), Fiberglass, Plastic
- Convenient Operation: The knockout set is fast and easy to operate. With the excellent cooperation of a drill bit and a driving bolt, you can easily get a clean and uniform hole. And the long plastic handle ensures zero sliding and effective force transfer, improving work efficiency.
- Punching Thickness Capacity: 1/8 inch (10 ga) Steel Punching Capacity, 1/16 inch Stainless Steel.
- 6 Die Sets for conduit fitting size: ½, ¾, 1, 1¼, 1 ½, 2"
- Powerful 8 US TRUE TON Punching Capacity. Compatible with GREENLEE and other domestic punch tooling 3/4"-16 threads.
Product Dimensions: 19.5 x 9.45 x 6.69 inches; 20.99 Pounds
Item Weight: 20.9 pounds
Manufacturer: AMZCNC
Date First Available: June 8, 2021
IBOSAD
4.29 pounds
9.21 x 6.77 x 2.52 inches
Features
- Operation: Battery,hydraulic,ratchet or manual drivers, when used with ratchet, hydraulic or battery drivers,buy the punch and die only,the draw stud is part of the driver kit.
- Capacity: Mild steel plate up through 10 gauge
- Punch size: 1/2",3/4",1",1-1/4"
Manufacturer: IBOSAD
Part Number: MK-40
Item Weight: 4.29 pounds
Package Dimensions: 9.21 x 6.77 x 2.52 inches
Item model number: MK-40
Material: Alloy Steel
Pattern: MK-40
Batteries Included?: No
Batteries Required?: No
IBOSAD
13.86 pounds
17.72 x 9.45 x 3.94 inches
Features
- Develops 66KN of hydraulic force for easy punching,even in 3.5mm mild steel
- Allow unlimited driver orientation to simplify access to work area.
- Lightweight design for portable and fast work,make one-person operation easier
- 1/2",3/4",1",1 1/4", 1 1/2",2" punch dies
Manufacturer: IBOSAD
Part Number: TPA-8
Item Weight: 13.86 pounds
Package Dimensions: 17.72 x 9.45 x 3.94 inches
Material: Aluminum
Pattern: TPA-8
Batteries Included?: No
Batteries Required?: No
Mophorn
20 pounds
16 x 6 x 12 inches
Features
- Portable Carrying Case: The stud punch tool is stored in a durable plastic toolbox that is not easily broken, saving space. It is compact, light-weight, and easy to carry. Besides, it also reduces the possibility of missing parts.
- Convenient Operation: The knockout set is fast and easy to operate. With the excellent cooperation of a drill bit and a driving bolt, you can easily get a clean and uniform hole. And the long plastic handle ensures zero sliding and effective force transfer, improving work efficiency.
- Wide Application: This manual metal stud punch tool can be used for professional equipment drilling, punching 11 Ga mild steel, iron plate, and also can be used for personal DIY, furniture installation, etc.
- Durable Dies & Punches Set: The knockout punch set comes with six punching dies(1/2", 3/4", 1", 1-1/4", 1-1/2", and 2"), drilling holes from 0.86" to 2.36", fully meeting your needs. Two draw bolts are solid and built to last. Max thickness for steel: 0.13"; Max thickness for stainless steel: 0.08".
- Labor-Saving & Hydraulic 10T: It is a knockout punch set with a separable hydraulic pump. The maximum crimping power is 10 T. It features a good tightness and no oil leakage. With a safety valve, the pressure will release automatically when the pressure reaches the limited max.
Manufacturer: Mophorn
Part Number: Knockout Punches
Item Weight: 20 pounds
Product Dimensions: 16 x 6 x 12 inches
Country of Origin: China
Item model number: Knockout Punches
Is Discontinued By Manufacturer: No
Material: Steel
Power Source: Hand Powered
Item Package Quantity: 1
Included Components: 2 X Draw Studs, 1 X Hydraulic Punch, 6 X Punch Dies(Ø7/8", Ø1-1/16", Ø1-3/8", Ø1-1/4", Ø1-7/8, Ø2-3/8"), 1 x Ram with Hose, 2 x Spacers, 1 X Plastic Carrying Case
Batteries Included?: No
Batteries Required?: No
Warranty Description: No
Southwire
15.27 pounds
15 x 7 x 13 inches
Features
- Minimum drill recommendations: 18V cordless, Equivalent of 550 in. Lbs. Torque rated
- Quick accurate Knockouts: no hydraulics, no ratcheting, no mess
- VIRTUALLY UNIVERSAL: Thread-in/thread-out removable draw studs (universal to fit most common KO dies)
- Heavy duty: Rated to cut 10 gauge mild and stainless steel up to 4"
- Advanced knockout tool used with a cordless drill to draw punch Dies together for fast accurate Knockouts
Manufacturer: Southwire
Part Number: MPXD-SD
Item Weight: 15.27 pounds
Product Dimensions: 15 x 7 x 13 inches
Country of Origin: China
Item model number: MPXD-SD
Is Discontinued By Manufacturer: No
Color: Black
Style: MPXD-SD Max Punch Set
Material: Alloy Steel
Item Package Quantity: 1
Measurement System: Metric
Included Components: MPXD-SD
Batteries Included?: No
Batteries Required?: No
Warranty Description: 5 Years Limited
BEAMNOVA
44.2 pounds
18.5 x 9.84 x 6.69 inches; 44.3 Pounds
Features
- QUALITY STEEL - Made of high hardness metal, durable, and not easy to deform.
- COMPLETE KIT - The Metal Hole Punch Tools Set comes with 10 interchangeable dies and 2 draw studs of different sizes to meet multiple hole punching needs. A metal storage case with a handle for easy carrying.
- MAX 15-TON PRESSURE - With a hydraulic pump, the Integrally Cast Cylinder Head has max 15-ton punching pressure, which allows you to punch holes with little burrs and effort.
- WIDELY APPLICABLE - The Metal Hole Punching Set accommodates most materials such as stainless steel, aluminum, steel, plastic, etc. This toolset is great for installing and repairing wire pipelines, signal lamps, and instruments in metallurgy, petrol, electronics, electrical appliance, chemical industry, ship & machinery, and so on.
- SAFE - BEAMNOVA Hydraulic Hole Punch Kit features a rotatable ON / OFF switch for more safety.
Product Dimensions: 18.5 x 9.84 x 6.69 inches; 44.3 Pounds
Item Weight: 44.2 pounds
Manufacturer: BEAMNOVA
Item model number: 700218811
Is Discontinued By Manufacturer: No
Date First Available: March 6, 2017
IBOSAD
Features
- Capacity: Mild steel plate up through 3.5mm(10 gauge)
- Operation: Battery,hydraulic,ratchet or manual drivers, when used with ratchet, hydraulic or battery drivers,buy the punch and die only,the draw stud is part of the driver kit.
- Punch size: 1/2",3/4",1",1-1/4",1-1/2",2"
DOUBLE CHEN
10.3 pounds
17.24 x 9.25 x 2.72 inches
Features
- Capacity: Mild steel plate up through 10 gauge
- Smooth operation, clean hole edges, round and lovely holes, uniform hole size, easy to use, light and effortless.
- Punch size: 1/2",3/4",1",1-1/4",1-1/2",2"
- Long handle, easy to use, ergonomic structure, maximizing human capital savings, saving time, with this manual punching machine, drilling worry-free.
- Application: Punch mild steel,Aluminum,Fiberglass and plastic
Manufacturer: DOUBLE CHEN
Item Weight: 10.3 pounds
Package Dimensions: 17.24 x 9.25 x 2.72 inches
Material: Stainless Steel, Alloy Steel
Batteries Included?: No
Batteries Required?: No
Southwire
22.5 pounds
15.4 x 11.7 x 3.9 inches; 22.5 Pounds
Features
- Works with max punch punches, max punch 360 and other popular knockout Tools
- Rated for 10 gauge stainless steel (3.5mm) as well as mild steel, aluminum, fiberglass and plastic
- Will NOT bow panel or leave jagged edges
- Unique 3 point cutting surface provides a cleaner, quicker and easier cut for 1Thru 4dies
- Cup creates Crimping effect on slug for easy removal
Package Dimensions: 15.4 x 11.7 x 3.9 inches; 22.5 Pounds
Item Weight: 22.5 pounds
Department: Unisex Adult
Manufacturer: Southwire
Country of Origin: China
Item model number: MP-03PRO
Is Discontinued By Manufacturer: No
Date First Available: May 12, 2016
Lichamp
2.76 pounds
7.99 x 4.92 x 2.76 inches; 2.77 Pounds
Features
- Sheet Metal Knockout Punch Kit, perfect for mild steel under 10 gauge (3.5mm), such as sheet steel, copper, aluminum, brass, fiberglass, some plastics, electrical pipe, quazite, conduit (NOT FOR Stainless Steel, Wood, Drywall)
- Easy to use drive-bolt design uses several turns of a wrench to apply pressure
- Economic Knockout Punch Driver Set, complete conduit punch set include 4 dies, 4 hole punches, 2 bearing driving bolts
- Heavy Duty Classic Hole Punch Kit, forged, machined and heat treated high carbon steel construction.
- Knockout Hole Punch, die size: 1/2", 3/4", 1" and 1-1/4", hole punch size: 7/8", 1-3/32", 1-11/32" and 1-11/16"
Package Dimensions: 7.99 x 4.92 x 2.76 inches; 2.77 Pounds
Item Weight: 2.76 pounds
Manufacturer: Lichamp
Country of Origin: China
Date First Available: November 8, 2019
Milwaukee
12.04 pounds
16.4 x 3.92 x 4.98 inches
Features
- The product is highly durable
- The product is easy to use and easy to handle
- M18 Milwaukee Exact 1/2" to 2" Hand Ratchet Knockout Set
Manufacturer: Builders World Wholesale Distribution
Part Number: 49-16-2694
Item Weight: 12.04 pounds
Product Dimensions: 16.4 x 3.92 x 4.98 inches
Item model number: 49-16-2694
Is Discontinued By Manufacturer: No
Size: 1/2"
Material: Other
Item Package Quantity: 1
Measurement System: Metric
Included Components: Hand Tool Knockout Punches
Batteries Included?: No
Batteries Required?: No
TEMCo Industrial
Features
- Draw Stud threads are compatible with THA001 and THA013 draw studs, allowing for use on TEMCo hydraulic drivers TH0004 and TH0037 or equivalent.
- Capacity: Mild steel plate up through 3.5mm (10 gauge) Works to punch mild steel, Aluminum, Fiberglass and plastic.
- Manual drive knockout punches, for use with ratchet, wrench, or electric driver. Conduit punch sizes: 1/2",3/4",1",1-1/4"
- Slug splitting design on punches allows for easier slug removal – the smooth operation leaves the round hole with clean edges and a uniform size. Manual punch works for use in tight areas.
- Kit comes in a rugged storage case. Storage case is designed with a secure-closing lid for keeping all the pieces neatly organized for easy transport.
Eclipse Tools
Features
- Blow-molded case: 1 piece
- 3/4" x 3/4" Draw stud - 1 piece
- Spacer
- 7/16" x 3/4" Draw stud: 1 piece
- Round knockout punches type C: 1/2", 3/4", 1", 1-1/4", 1-1/2", 2"
Greenlee
23 pounds
10 x 10 x 12 inches
Features
- Mpn: 7306SB
- Country of manufacture: United States
- Manufacturer: Greenlee
Manufacturer: Greenlee
Part Number: 7306SB
Item Weight: 23 pounds
Product Dimensions: 10 x 10 x 12 inches
Item model number: 7306SB
Is Discontinued By Manufacturer: No
Size: 1/2" to 2" Conduit
Style: Draw stud & Punches
Material: Alloy Steel
Power Source: Corded-electric
Item Package Quantity: 1
Certification: Certified frustration-free
Included Components: Unit^Instruction Guide
Batteries Included?: No
Batteries Required?: No
Warranty Description: 1 year manufacturer
Milwaukee
22.5 pounds
17.5 x 3.72 x 6.28 inches
Features
- The product is easy to use and easy to handle
- M18 Milwaukee Exact 2-1/2" to 4" Knockout Set
- The product is highly durable
Manufacturer: Builders World Wholesale Distribution
Part Number: 49-16-2695
Item Weight: 22.5 pounds
Product Dimensions: 17.5 x 3.72 x 6.28 inches
Item model number: 49-16-2695
Is Discontinued By Manufacturer: No
Size: 2-1/2"
Material: Metal
Item Package Quantity: 1
Measurement System: Metric
Included Components: Hand Tool Knockout Punches
Batteries Included?: No
Batteries Required?: No
Yescom
48.5 pounds
18.5 x 9.4 x 5.9 inches
Features
- [Efficient Hydraulic Design]: Hydraulic mechanism pump produces 15T strong pressure for providing high punching accuracy and fast punching speed which is 10 times much faster than common wrenches, more labor-saving on punching uniform holes; pump with pressure hose for adjusting the angle of the ram flexibly to meet your punching needs, perfect for using in narrow places
- [Complete Punch Tools]: Hydraulic punch tool kit features 1pc 15-ton pump, 2pcs draw studs, 2pcs piston shaft, 2pcs spacers and 10 sets of interchangeable dies & punches fitting for 1/2", 3/4", 1", 1 1/4", 1 1/2", 2", 2 1/2", 3", 3 1/2" and 4" conduit sizes, can drill different sizes holes on stainless steel, iron, steel, aluminum, plastic, etc; 1/8” (11 gauge) max punching thickness for iron and 1/16” (16 gauge) for stainless steel, perfect to be used for different drilling projects
- [Portable & Wide Application]: Sturdy metal case with handle and double metal locks for convenient and safe storage, keeping all accessories in place and providing portability; widely used on installing and repairing wire pipeline, signal lamp and instrument on construction sites, metallurgy, petrol, electronics, electrical appliance, chemical industry, ship and machinery, etc.
- [Convenient Operation]: Rotatable "on/off" knob on the pump for quick releasing pressure after drilling holes and safety valve for releasing pressure automatically when the pressure reaches the max value, perfect for adding more safety; anti-skid plastic grip at the end of the handle for easy and comfortable pressing
- [Sturdy Steel Construction]: 40Cr steel dies and 45# steel pump body for ensuring high strength, sturdiness and durability, stable construction is suitable for heavy-duty and frequent punching works
Manufacturer: Yescom
Part Number: 25HPK002-T15D10-02
Item Weight: 48.5 pounds
Product Dimensions: 18.5 x 9.4 x 5.9 inches
Item model number: AV-25HPK002-T15D10-02
Is Discontinued By Manufacturer: No
Color: Red
Material: Metal
Item Package Quantity: 1
Batteries Included?: No
Batteries Required?: No
TEMCo Industrial
32 pounds
16.4 x 13.5 x 3.9 inches
Features
- 5 Year Guarantee or 1 Year no questions asked return policy - we pay for shipping both ways.
- Made of tough hardened tool steel.
- Comes with Metric to English conversion draw stud.
- Max punching thickness of 1/8" (11 ga) Steel, 1/16" Stainless Steel.
- Compatible with TEMCo Industrial, Greenlee, and many other drivers.
Manufacturer: TEMCo Industrial
Part Number: TH0360
Item Weight: 32 pounds
Package Dimensions: 16.4 x 13.5 x 3.9 inches
Item model number: TH0360
Is Discontinued By Manufacturer: No
Material: Black Oxide
Batteries Included?: No
Batteries Required?: No
Greenlee
20.1 pounds
10 x 10 x 12 inches
Features
- Slug falls free in die
- Maximum Capacity : 10 GA Mild Steel
- Use with battery-powered, hydraulic, ratchet or manual drivers
- Set contains 4 punch and die sets, and high impact plastic case
- Properly assembled through pilot holes, they will make clean, fast and accurate holes
Manufacturer: Greenlee
Part Number: 7304
Item Weight: 20.1 pounds
Product Dimensions: 10 x 10 x 12 inches
Item model number: 7304
Is Discontinued By Manufacturer: No
Size: 2-1/2" - 4" conduit size knockouts (hole size: 2.91" - 4.54" or 74.0 mm - 115.4 mm)
Style: Punches and Dies
Material: Punch up to 10 ga mild steel or 12 ga stainless steel
Item Package Quantity: 1
Certification: Certified frustration-free
Included Components: 7304
Batteries Included?: No
Batteries Required?: No
Warranty Description: Goods manufactured by Greenlee Textron will be free from defects in workmanship and material for a period of one year from the date of user purchase, provided such goods are installed, operated, used and maintained in accordance with Greenlee's written instructions.
findmall
Features
- Plastic grip at the end of the long steel handle
- Accommodating More Material: Stainless Steel, Aluminum, Steel, Plastic etc.
- Hole complete tool with 6 dies & punches interchangeable to meet different needs, ram with 31" High pressure hose
- Hole complete tool It's great for installing and repairing wire pipeline, signal lamp and instrument in metallurgy, petrol, electronics, electrical appliance, chemical industry, Ship & machinery and many more
- Portable plastic case for convenient travel and plastic grip at the end of the long steel handle, laborsaving and fast operation
Comie
Features
- Rotatable ON / OFF Switch for safe operation
- 11 Dies & Punches Interchangeable to Meet Different Needs
- Accommodating More Material: Stainless Steel, Aluminum, Steel, Plastic etc.
- Easy Seating with the Brackets on the Bottom of the Hydraulic Pump
Manufacturer: loonstarinc
Item model number: TL29225
Is Discontinued By Manufacturer: No
Color: Yellow
Material: Metal
Batteries Included?: No
Batteries Required?: No
Milwaukee
10.69 pounds
16.4 x 3.92 x 4.98 inches
Features
- M18 Milwaukee Exact 1/2" to 2" Knockout Set
- The product is easy to use and easy to handle
- The product is highly durable
Manufacturer: Builders World Wholesale Distribution
Part Number: 49-16-2693
Item Weight: 10.69 pounds
Product Dimensions: 16.4 x 3.92 x 4.98 inches
Item model number: 49-16-2693
Is Discontinued By Manufacturer: No
Size: 1/2"
Item Package Quantity: 1
Measurement System: Metric
Included Components: Hand Tool Knockout Punches
Batteries Included?: No
Batteries Required?: No
Milwaukee
4.3 pounds
11.7 x 2.31 x 4.49 inches
Features
- Capacity in mild steel: 1/2" to 4"
- Includes 7/16" Draw Stud (49-16-2680), 3/4" Draw Stud (49-16-2681), EXACT Rapid Reset 3/4" Draw Stud Set (49-16-2703), Exact 1/2" - 2" Conduit Punches and Dies
- 5 year warranty on tool, 3 years on battery
- Includes Compact 2.0 Battery, Multi-Voltage Charger, Carrying Case, Quick Connect Alignment System
Manufacturer: Milwaukee Tool
Part Number: ME1 2677-21
Item Weight: 4.3 pounds
Product Dimensions: 11.7 x 2.31 x 4.49 inches
Batteries: 1 Lithium ion batteries required. (included)
Is Discontinued By Manufacturer: No
Material: Metal
Power Source: Wind Powered
Voltage: 18 Volts
Maximum Power: 800 Watts
Item Package Quantity: 1
Number Of Pieces: 1
Batteries Included?: Yes
Batteries Required?: Yes
Battery Cell Type: Lithium Ion
Greenlee
15.75 pounds
10 x 10 x 12 inches
Features
- Greenlee 7906SB
- United States Workforce
- Package weight:15.97 lb.
- Knockout punch driver kit
Manufacturer: Greenlee
Part Number: 7906SB
Item Weight: 15.75 pounds
Product Dimensions: 10 x 10 x 12 inches
Country of Origin: China
Item model number: 7906SB
Is Discontinued By Manufacturer: No
Size: Slug-Buster Conduit Size 1/2” Through 2”
Style: Punch Driverr Kit
Material: Stainless Steel
Item Package Quantity: 1
Included Components: Tools & Accessories
Batteries Included?: No
Batteries Required?: No
Warranty Description: 1 year manufacturer
National Stock Number: 5110-01-630-3993
DOUBLE CHEN
13.82 pounds
17.87 x 9.45 x 3.98 inches
Features
- 4.Allow unlimited driver orientation to simply access to work.
- 1.With 7 Ton force for easy punching,even in 0.14 inch mild steel.
- 3.Made of aluminum alloy with light weight,design for portable and fast work,make one-person operation easily
- 2.Include with 1/2",3/4",1",1 1/4", 1 1/2",2" punch dies.
Manufacturer: DOUBLE CHEN
Part Number: DC
Item Weight: 13.82 pounds
Package Dimensions: 17.87 x 9.45 x 3.98 inches
Style: TPA-8
Material: Aluminum
Batteries Included?: No
Batteries Required?: No
AMZCNC
12.45 pounds
16.38 x 9.92 x 4.37 inches; 12.48 Pounds
Features
- Convenient Operation: The knockout set is fast and easy to operate. With the excellent cooperation of a drill bit and a driving bolt, you can easily get a clean and uniform hole. And the long plastic handle ensures zero sliding and effective force transfer, improving work efficiency.
- Punches: Steel, Stainless Steel, Brass, Copper, Aluminum (soft alloys only), Fiberglass, Plastic
- Powerful 8 US TRUE TON Punching Capacity. Head can be freely selected 360°，Compatible with GREENLEE and other domestic punch tooling 3/4"-16 threads.
- Punching Thickness Capacity: 1/8 inch (10 ga) Steel Punching Capacity, 1/16 inch Stainless Steel.
- 6 Die Sets for conduit fitting size: ½, ¾, 1, 1¼, 1 ½, 2"
Package Dimensions: 16.38 x 9.92 x 4.37 inches; 12.48 Pounds
Item Weight: 12.45 pounds
Manufacturer: AMZCNC
Date First Available: October 13, 2021
WFLNHB
Features
- Hole complete tool It's great for installing and repairing wire pipeline, signal lamp and instrument in metallurgy, petrol, electronics, electrical appliance, chemical industry, Ship & machinery and many more
- Accommodating More Material: Stainless Steel, Aluminum, Steel, Plastic etc.
- Portable plastic case for convenient travel and plastic grip at the end of the long steel handle, laborsaving and fast operation
- Plastic grip at the end of the long steel handle.
- Hole complete tool with 6 dies & punches interchangeable to meet different needs, ram with 31" High pressure hose
Klein Tools
7.2 ounces
2.6 x 1 x 1 inches
Features
- Maximum capacity of 10 gauge mild steel
- Also cuts aluminum, fiberglass and plastic
- Slugs are split inside for easy removal
- Punch Set optimized design reduces wrench effort
- Punches holes cleanly and accurately
- Set includes 1/2-Inch (13 mm) punch and die with 3/8-Inch (9.5 mm) draw stud
Manufacturer: Klein Tools
Part Number: 53728SEN
Item Weight: 7.2 ounces
Product Dimensions: 2.6 x 1 x 1 inches
Country of Origin: USA
Item model number: 53728-SEN
Is Discontinued By Manufacturer: No
Size: 1/2-Inch
Material: Alloy Steel
Item Package Quantity: 1
Number of Handles: 1
Included Components: 53728SEN
Batteries Included?: No
Batteries Required?: No
iFJF
10.4 ounces
5.51 x 0.79 x 0.79 inches
Features
- Replace for Hydraulic Drivers 7646,7625
- Punch and die are required for operation
- The unique stamping profile also allows for segmenting the slug for easier removal
- Slug-Splitter SC heavy-duty punches are designed to punch up through 3.5 mm stainless steel
Manufacturer: iFJF
Item Weight: 10.4 ounces
Product Dimensions: 5.51 x 0.79 x 0.79 inches
Color: 29452
Material: Iron
Item Package Quantity: 1
Batteries Required?: No
Temco
4.14 pounds
6.7 x 4.4 x 3.3 inches
Features
- Punching Thickness Capacity: 1/8" (11 ga) Steel, 1/16" Stainless Steel
- STANDARD THREAD - Fits Draw Stud Size: 3/4"-16 (TEMCo THA001 and THA100)
- Made of Hardened Tool Steel with Black Oxide Finish. Punches Materials: Steel, Stainless Steel, Brass, Copper, Aluminum (soft alloys only, not for use with 7075 or other super alloys), Fiberglass, Plastic and more.
- Required Punching Force: 13 US Tons
- Conduit Fitting Size: 3", Actual Hole Size: 3.5"
Manufacturer: TEMCo
Part Number: THA004
Item Weight: 4.14 pounds
Package Dimensions: 6.7 x 4.4 x 3.3 inches
Item model number: THA004
Material: Black Oxide
Batteries Included?: No
Batteries Required?: No
Greenlee
29.8 pounds
10 x 10 x 12 inches
Features
- Package weight :3.33lbs
- Workpiece Material Stainless Steel, For Use With Hand, Foot and Hydraulic Pumps
- package dimensions :45.212 cm L x 27.177 cm W x 12.446 cm H
- country of origin:United States
- Product type :TOOLS
Manufacturer: Greenlee
Part Number: 7506
Item Weight: 29.8 pounds
Product Dimensions: 10 x 10 x 12 inches
Item model number: 7506
Is Discontinued By Manufacturer: No
Style: Hydraulic Driver Kit
Material: Alloy Steel
Thickness: 11 Inches
Power Source: Corded-electric
Item Package Quantity: 1
Certification: Certified frustration-free
Included Components: Unit^Instruction Guide
Batteries Included?: No
Batteries Required?: No
Warranty Description: Goods manufactured by Greenlee Textron will be free from defects in workmanship and material for a period of one year from the date of user purchase, provided such goods are installed, operated, used and maintained in accordance with Greenlee's written instructions.
ALL-CARB
Features
- Portable Metal Case for Convenient traveling
- Easy seating with the brackets on the bottom of the hydraulic pump
- Hole complete tool with 6 dies & punches, including 1/2, 3/4, 1, 1-1/4, 1-1/2, and 2, for drilling both large diameter and small diameter holes. Two driving bolts are rugged and built to last
- Rotatable ON / OFF Switch for more safety
- Plastic grip at the end of the long handle, laborsaving and fast operation
Bonvoisin
39.8 pounds
21.4 x 12.6 x 6.6 inches; 39.9 Pounds
Features
- [One-year Warranty] - Within one year of purchase, if something goes wrong with the product, you can replace it for free. Please purchase with confidence.
- [Portable & Convenient] - This hole punch is portable, and can be operated anytime, anywhere. Equipped with an auxiliary handle, it can be operated by hand, which is convenient for working at different angles. It can also be installed on the base to work on the platform.
- [Complete Accessories] - The package includes: 1 x punching machine, 1 x big wrench, 1 x base, 2 x hexagon wrench, 2 x screws, 1 x auxiliary handle, 5 x standard dies: Φ6.5mm/9mm/13mm/17mm/20.5mm (Φ0.25", 0.35", 0.51", 0.67", 0.8"). The electric punch is packed in an iron box, and the internal parts are arranged neatly, shockproof and drop-proof.
- [Applicable Range] - This hydraulic punch is suitable for copper/aluminum plates with a thickness of 0.11"~0.31"; iron/steel plates with a thickness of 0.11"~0.23"; 4~6# angle steel/iron. However, it does NOT apply to channel steel!
- [Fast Punch & Precise Positioning] - The hydraulic hole puncher uses a high-power motor, with a punching speed of 2-3 seconds. The punch is precisely designed, and every punch is precise.
Package Dimensions: 21.4 x 12.6 x 6.6 inches; 39.9 Pounds
Item Weight: 39.8 pounds
Manufacturer: Bonvoisin
Date First Available: December 7, 2020
GYZJ
Features
- [8T Metal Hole Punch Set]--- The maximum crimping force is 8ton, no oil leakage, made of iron technology, with a safety valve, when the pressure reaches the maximum value, the pressure will be automatically released.
- [Easy to Operate]--- The demoulding device is fast and easy to operate. The excellent cooperation between the hydraulic hole drill bit and the driving bolt can easily make a clean and even hole. And the long plastic handle ensures zero sliding and effective force transmission, improving work efficiency.
- [Hard and Portable Suitcase]---The entire hydraulic hole opener suitcase has a hard shell. A whole hydraulic hole opener including integral accessories is not easy to loose, compact structure, easy to carry, and suitable for most storage spaces. The reinforcement of the external lock reduces the possibility of missing parts.
- [Multiple Mold Sizes and Punch Sets]---The hydraulic hole opener is equipped with six sizes of molds: 0.87", 1.08", 1.34", 1.69", 1.93", 2.3", and a variety of sizes for you to choose to meet your needs. The two traction bolts are sturdy and durable.
- [Wide Range of Uses]---This hydraulic hole opener tool can be used for professional equipment drilling, low-carbon steel, iron plates, and can also be used for personal DIY, furniture installation, etc.
Yescom
23.1 pounds
16.9 x 9.4 x 4.7 inches
Features
- [Convenient Operation]: Rotatable "on/off" knob on the pump for quick releasing pressure after drilling holes and safety valve for releasing pressure automatically when the pressure reaches the max value, perfect for adding more safety; anti-skid plastic grip at the end of the handle for easy and comfortable pressing
- [Complete Punch Tools]: Hydraulic punch tool kit features 1pc 10-ton pump, 2pcs draw studs, 1pc piston shaft, 2pcs spacers and 6 sets of interchangeable dies & punches fitting for 1/2", 3/4", 1", 1 1/4", 1 1/2" and 2" conduit sizes, can drill different sizes holes on stainless steel, iron, steel, aluminum, plastic, etc; 1/8” (11 gauge) max punching thickness for iron and 1/16” (16 gauge) for stainless steel, perfect to be used for different drilling projects
- [Portable & Wide Application]: Sturdy metal case with handle and double metal locks for convenient and safe storage, keeping all accessories in place and providing portability; widely used on installing and repairing wire pipeline, signal lamp and instrument on construction sites, metallurgy, petrol, electronics, electrical appliance, chemical industry, ship and machinery, etc.
- [Efficient Hydraulic Design]: Hydraulic mechanism pump produces 10T strong pressure for providing high punching accuracy and fast punching speed on punching uniform holes, more labor-saving and faster than common wrenches, ideal for improving working efficiency; pump with pressure hose for adjusting the angle of the ram flexibly to meet your punching needs, perfect for using in narrow places
- [Sturdy Steel Construction]: 40Cr steel dies and steel pump body for ensuring high strength, sturdiness and durability, stable construction is suitable for heavy-duty and frequent punching works
Manufacturer: Yescom
Part Number: 25HPK001-SYK8-01
Item Weight: 23.1 pounds
Product Dimensions: 16.9 x 9.4 x 4.7 inches
Is Discontinued By Manufacturer: No
Color: Yellow
Material: Alloy Steel, Plastic, Metal
Item Package Quantity: 1
Batteries Included?: No
Batteries Required?: No
Greenlee
14 pounds
10 x 10 x 12 inches
Features
- Country of manufacture: United States
- Mpn: 7806SB
- Manufacturer: Greenlee
Manufacturer: Greenlee
Part Number: 7806SB
Item Weight: 14 pounds
Product Dimensions: 10 x 10 x 12 inches
Item model number: 7806-SB
Is Discontinued By Manufacturer: No
Size: 1/2" - 2" conduit size knockouts (hole size: 0.89" - 2.42" or 22.5 mm - 61.5 mm)
Style: Hydraulic Driver Kit
Material: Punch up to 10 ga mild steel or 12 ga stainless steel
Power Source: Corded-electric
Item Package Quantity: 1
Included Components: Unit^Instruction Guide
Batteries Included?: No
Batteries Required?: No
Warranty Description: Goods manufactured by Greenlee will be free from defects in workmanship and material for a period of one year from the date of user purchase, provided such goods are installed, operated, used and maintained in accordance with Greenlee's written instructions.
Central
2.75 pounds
7.4 x 4.2 x 1.6 inches
Features
- 7/8", 1-3/32", 1-11/32" and 1-11/16" Hole Punches
- Includes Carry / Storage Case
- High Carbon Steel Screws
- 2 Ball Bearing Drive Bolts
- 1/2", 3/4", 1" and 1-1/4" Dies
Manufacturer: Central Forge
Part Number: 05152015_2042-harbor-17.49
Item Weight: 2.75 pounds
Package Dimensions: 7.4 x 4.2 x 1.6 inches
Item model number: 91201
Is Discontinued By Manufacturer: No
Material: Alloy Steel
Item Package Quantity: 1
Batteries Included?: No
Batteries Required?: No
Greenlee
2.6 pounds
10 x 10 x 12 inches
Features
- Manufacturer: Greenlee
- Country of manufacture: United States
- Mpn: 735BB
Manufacturer: Greenlee
Part Number: 735BB
Item Weight: 2.6 pounds
Product Dimensions: 10 x 10 x 12 inches
Item model number: 735BB
Is Discontinued By Manufacturer: No
Size: 1/2 - 1-1/4 In
Style: Knockout Kit
Material: Plastic, Metal
Item Package Quantity: 1
Included Components: Unit^Instruction Guide
Batteries Included?: No
Batteries Required?: No
Warranty Description: 1 year manufacturer
SWANLAKE GARDEN TOOLS
2.55 pounds
9.4 x 2.4 x 2.4 inches
Features
- 5PC Tapered punch: 3/32" x 5-1/4", 1/8" x 5-3/4", 5/32" x 6", 3/16" x 6-1/4", 1 /4" x 6-3/4" and 3PC Cold Chisels: 3/8" x 5-1/2", 1/2" x 6", 5/8" x 6-1/2"
- 5PC Punch: 3/32" x 4-1/4", 1/8" x 4-3/4", 5/32" x 5", 3/16" x 5-1/4", 1/4" × 5-3/4" and 2PC Center punch: 1/8" x 5", 3/16" x 6"
- Available in 16 different shapes and designs, including: bolt hole alignment, ball head separation, unfolding knuckle, center punch, knockout bolts and pins.
- Product material: made of chrome vanadium steel, hardness: 54~58HRC
- Heat treated chromium vanadium provides a high hardness rating that prevents rapid expansion of the head and passivation of the chisel and punch.
Manufacturer: SWANLAKE
Part Number: 66011
Item Weight: 2.55 pounds
Product Dimensions: 9.4 x 2.4 x 2.4 inches
Size: Full Size
Material: CR-V
Item Package Quantity: 1
Handle Material: Steel
Batteries Required?: No
Greenlee
5 pounds
10 x 10 x 12 inches
Features
- Country of Origin : China
- Package Weight: 5.0 pounds
- Package Dimensions: 7.112 H x 19.05 L x 14.986 W (centimeters)
- New die Design optimized for widest range of materials and drivers. Alignment markings for improved accuracy.
Manufacturer: Greenlee
Part Number: 7237BB
Item Weight: 5 pounds
Product Dimensions: 10 x 10 x 12 inches
Country of Origin: China
Item model number: 7237BB
Is Discontinued By Manufacturer: No
Size: 1-1/2" - 2" conduit size knockouts (hole size: 0.89" - 2.42" or 22.5 mm - 61.5 mm)
Color: 7237BB
Style: 7237BB
Material: Punch up to 10 ga mild steel
Shape: 7237bb
Item Package Quantity: 1
Included Components: Tools & Accessories
Batteries Included?: No
Batteries Required?: No
Warranty Description: 1 year manufacturer
Greenlee
1.92 ounces
10 x 10 x 12 inches
Features
- Trusted and used by experts, professionals and those who know quality
- Leading manufacturer of high-quality tools
- Seven US Based Manufacturing Facilities
- Proven and Tested for durabilty and function in real world job site conditions
Manufacturer: Greenlee
Part Number: 12341
Item Weight: 1.92 ounces
Product Dimensions: 10 x 10 x 12 inches
Item model number: 12341
Is Discontinued By Manufacturer: No
Size: 27 mm
Material: Alloy Steel
Item Package Quantity: 1
Included Components: 12341
Batteries Required?: No
Warranty Description: Goods manufactured by Greenlee Textron will be free from defects in workmanship and material for a period of one year from the date of user purchase, provided such goods are installed, operated, used and maintained in accordance with Greenlee's written instructions.
Greenlee
7.98 pounds
10 x 10 x 12 inches
Features
- Includes 7 punches, matching dies and 2 draw studs
- Designed for stainless steel applications up to 10 gauge material thickness
- Self-centering punch aligns itself on pilot hole
- No need to draw crosshairs or line up die alignment marks
- Comes with metal carrying case
Manufacturer: Greenlee
Part Number: 7307
Item Weight: 7.98 pounds
Product Dimensions: 10 x 10 x 12 inches
Item model number: 7307
Is Discontinued By Manufacturer: No
Style: Knockout Kit
Material: Alloy Steel
Thickness: 11 Inches
Item Package Quantity: 1
Included Components: Unit^Instruction Guide
Batteries Included?: No
Batteries Required?: No
Warranty Description: Goods manufactured by Greenlee Textron will be free from defects in workmanship and material for a period of one year from the date of user purchase, provided such goods are installed, operated, used and maintained in accordance with Greenlee's written instructions.
Greenlee
11.2 ounces
6.25 x 5.25 x 1.75 inches
Features
- Punch unit sets include punch, die, and draw stud
- Can be used on mild steel up to 10 gauge
- The contractor's choice -worldwide
- Unique punch profile also splits slugs for easier slug removal
- Use with battery-powered, hydraulic, ratchet or manual drivers
Manufacturer: Greenlee
Part Number: 7211BB-3/4
Item Weight: 11.2 ounces
Product Dimensions: 6.25 x 5.25 x 1.75 inches
Item model number: 7211BB-3/4
Is Discontinued By Manufacturer: No
Size: 1.1563
Material: Alloy Steel
Item Package Quantity: 1
Batteries Included?: No
Batteries Required?: No
Warranty Description: Goods manufactured by Greenlee Textron will be free from defects in workmanship and material for a period of one year from the date of user purchase, provided such goods are installed, operated, used and maintained in accordance with Greenlee's written instructions.
Greenlee
22.7 pounds
18.17 x 20.9 x 5.25 inches
Features
- Seven US Based Manufacturing Facilities
- Trusted and used by experts, professionals and those who know quality
- Proven and Tested for durabilty and function in real world job site conditions
- Leading manufacturer of high-quality tools
- United States Workforce
Manufacturer: Greenlee
Part Number: LS50L11SBSP
Item Weight: 22.7 pounds
Product Dimensions: 18.17 x 20.9 x 5.25 inches
Item model number: LS50L11SBSP
Batteries: 1 Product Specific batteries required. (included)
Is Discontinued By Manufacturer: No
Style: With 1/2" to 2" Conduit SlugBuster SPEED PUNCH Punches and Dies, 3/8" Draw Stud, 3/8" Speed Lock, 3/4" Draw Stud, 3/4" Speed Lock
Voltage: 18 Volts
Item Package Quantity: 1
Number of Handles: 1
Included Components: 1 Greenlee Branded Product
Batteries Included?: Yes
Batteries Required?: No
Greenlee
7.7 ounces
5 x 4.3 x 1.2 inches
Features
- Use with battery-powered, hydraulic, ratchet or manual drivers
- The contractor's choice -worldwide
- Unique punch profile also splits slugs for easier slug removal
- Can be used on mild steel up to 10 gauge
- Punch unit sets include punch, die, and draw stud
Manufacturer: Greenlee
Part Number: 7211BB-1/2
Item Weight: 7.7 ounces
Product Dimensions: 5 x 4.3 x 1.2 inches
Item model number: 7211BB-1/2
Is Discontinued By Manufacturer: No
Size: 7/8 in
Material: Alloy Steel
Item Package Quantity: 1
Batteries Included?: No
Batteries Required?: No
Warranty Description: Goods manufactured by Greenlee Textron will be free from defects in workmanship and material for a period of one year from the date of user purchase, provided such goods are installed, operated, used and maintained in accordance with Greenlee's written instructions.
Best knockout punch set Brands
Based on my research, here are the most reputed knockout punch set brands/sellers
- TEMCo Industrial
- Klein Tools
- Greenlee
- AMZCNC
- IBOSAD
- Mophorn
- Southwire
- BEAMNOVA
- DOUBLE CHEN
- Lichamp
- Milwaukee
- Eclipse Tools
- Yescom
- findmall
- Comie
- WFLNHB
- iFJF
- Temco
- ALL-CARB
- Bonvoisin
- GYZJ
- Central
- SWANLAKE GARDEN TOOLS
Shoppers Guide
Like said above, if not researched properly you may end up purchasing a bad quality knockout punch set, to make sure that you’re not spending money on the wrong item, I’m adding this short buyer’s guide to assist you.
1. Buy only if you need
With the increase in eCommerce websites, purchasing anything is just a click away. That’s why a lot of people end up purchasing stuff they don't need. One way to manage this is: add the item to your cart, wait for 7-8 days before ordering it. Look at your cart after 7-8 days, if you still feel like ordering it then order it.
2. Your requirements vs Product offering
There’s no point in purchasing a knockout punch set that doesn’t solve your needs, similarly, there’s no point in overspending for a feature you won’t need/use. The aim is to find a knockout punch set that has all the features you need and is in your budget.
3. Decide the features before deciding on a budget
One of the biggest mistakes we make is, we decide a budget first and then start picking the features. This way, we end up limiting our feature set based on the budget. So for instance, a feature you want the most isn’t available in your budget. In a situation like this, most of them end up sacrificing a feature they wanted the most. That’s why I always ask my readers to choose the features before setting a budget.
4. Check Historical Prices
One of the best ways to not overpay for any item is by checking the historical prices and making sure that you’re not purchasing it on the day where the price of the product is on peak or is on the higher end. There are many websites and browser extensions/add-ons that’d allow you to check historical prices of products on websites like Amazon, BestBuy, etc.
5. Compare different options and choose the one that’s suitable for your needs.
The good thing about the internet is it allows you to research different options that sort your needs. For instance, you can compare two knockout punch set options that come with all the features you need and pick the right one for your needs.
It doesn’t matter what your knockout punch set needs are, this article aims to help you find the right knockout punch set option for your use case.
- If you’re looking for the best possible knockout punch set then you can consider getting the: TEMCo TH0037 4" HYDRAULIC KNOCKOUT PUNCH Electrical Conduit Hole Cutter Set KO Tool Kit 5 Year Warranty, as it comes with the most advanced feature set.
- If you’re looking for a budget knockout punch set option, then you can consider Southwire MP-XD Max Punch, Knockout Tool Used With Cordless Drill, Virtually Universal, Heavy Duty Cutting, Quick Accurate Knockouts, Thread-In/Thread-Out Removable Drawstuds, Torque Rated , Black - MPXD-SD, as it comes with most features and costs much lesser than the TEMCo TH0037 4" HYDRAULIC KNOCKOUT PUNCH Electrical Conduit Hole Cutter Set KO Tool Kit 5 Year Warranty
- If you’re looking for a cheap knockout punch set with some decent features, then you shall consider getting the AMZCNC Hydraulic Knockout Hole Punch Driver Kit 1/2 to 2 inch Electrical Conduit Hole Cutter Set KO Tool Kit Metal Sheet Puncher (8TON(1/2"~2")), as it’s not only cheap but also comes with decent features.
Still haven’t found the right knockout punch set? Feel free to get in touch with the INDThemes team using our contact page.
It has been six years now since Mark Hill first began covering news on technology. Though it began out of his love for the tech, it grew into his profession and gave him all the name and fame he has today.
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