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  1. Home
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  9. Knockout Hole Punches

Knockout Hole Punches (459 items) - Page 9

Greenlee 51039860 Punch Rd 1.000 25.4Mm 730 87AV
Greenlee

51039860 Punch Rd 1.000 25.4Mm 730

Zoro # G0585840
Mfr # 87AV
product price:  $56.15
/ea
Greenlee Greenlee Punch 745M-16.2 745M-16.2
Greenlee

Greenlee Punch 745M-16.2

Zoro # G0585490
Mfr # 745M-16.2
product price:  $305.99
/ea
Greenlee Punch Unit-Rd 1.625 Bb 730Bb 730BB-1-5/8
Greenlee

Punch Unit-Rd 1.625 Bb 730Bb

Zoro # G0585615
Mfr # 730BB-1-5/8
product price:  $146.99
/ea
Greenlee Punch-Rd .937 23.8Mm 730 1762AV
Greenlee

Punch-Rd .937 23.8Mm 730

Zoro # G0904526
Mfr # 1762AV
product price:  $57.79
/ea
Greenlee Knock Out Set K3BB-1-1/4
Greenlee

Knock Out Set

Zoro # G304836609
Mfr # K3BB-1-1/4
product price:  $135.99
/ea
Current Tools 3/4" Knock-Out Draw Bolt w/ Bearing 1559
Current Tools

3/4" Knock-Out Draw Bolt w/ Bearing

Zoro # G004179358
Mfr # 1559
product price:  $69.29
/ea
Current Tools 1/2" to 2" Straight Hydraulic Punch Driver Knock-Out Set 170PM
Current Tools

1/2" to 2" Straight Hydraulic Punch Driver Knock-Out Set

Zoro # G804179350
Mfr # 170PM
product price:  $1,145.99
/ea
Raindrip For 1/2 in. Tubing Drip Tubing Cutter and Punch Tool 1 pk 63500UB
Raindrip

For 1/2 in. Tubing Drip Tubing Cutter and Punch Tool 1 pk

Zoro # G3988762
Mfr # 63500UB
product price:  $30.15
/ea
Greenlee Knock Out Hydraulic Ram 746SS
Greenlee

Knock Out Hydraulic Ram

Zoro # G711258322
Mfr # 746SS
product price:  $736.99
/ea
Current Tools 1/2" to 2" Piece Maker SS Knock-Out Set for Stainless Steel 160SS
Current Tools

1/2" to 2" Piece Maker SS Knock-Out Set for Stainless Steel

Zoro # G004179365
Mfr # 160SS
product price:  $1,549.99
/ea
Current Tools 1-7/32" Piece Maker Knock-Out Punch 1591
Current Tools

1-7/32" Piece Maker Knock-Out Punch

Zoro # G404179293
Mfr # 1591
product price:  $57.95
/ea
Ruko Replacement Bolt, w/Ball Bearing, MF12 103112K
Ruko

Replacement Bolt, w/Ball Bearing, MF12

Zoro # G0497137
Mfr # 103112K
product price:  $27.25
/ea
Dottie L.H. Dottie 3/4'' Ball Bearing Draw Stud RPBBDS34
Dottie

L.H. Dottie 3/4'' Ball Bearing Draw Stud

Zoro # G307165911
Mfr # RPBBDS34
product price:  $67.49
/ea
Neiko Hole Punch Set, SAE & Metric, 3/16 in - 1-0.375 in & 5 - 35mm, 14 Piece, 6 in Interchangeable 02604A
Neiko

Hole Punch Set, SAE & Metric, 3/16 in - 1-0.375 in & 5 - 35mm, 14 Piece, 6 in Interchangeable

Zoro # G522982911
Mfr # 02604A
product price:  $42.99
/ea
Dottie L.H. Dottie 3/8'' Ball Bearing Draw Stud RPBBDS38
Dottie

L.H. Dottie 3/8'' Ball Bearing Draw Stud

Zoro # G007166324
Mfr # RPBBDS38
product price:  $47.95
/ea
Greenlee Punch-Rd 37.0Mm 1.457 721E-37.0
Greenlee

Punch-Rd 37.0Mm 1.457

Zoro # G0903920
Mfr # 721E-37.0
product price:  $70.79
/ea
Current Tools 3/4" Piece Maker SS Stainless Steel Knock-Out Die 1539
Current Tools

3/4" Piece Maker SS Stainless Steel Knock-Out Die

Zoro # G604179383
Mfr # 1539
product price:  $39.65
/ea
Current Tools 2-1/2"  Stainless Steel Knock-Out Punch 1583
Current Tools

2-1/2" Stainless Steel Knock-Out Punch

Zoro # G104179319
Mfr # 1583
product price:  $369.99
/ea
Current Tools 1-7/32" Piece Maker Knock-Out Die 1592
Current Tools

1-7/32" Piece Maker Knock-Out Die

Zoro # G904179304
Mfr # 1592
product price:  $37.89
/ea
Current Tools 2-1/2" to 4" Knock-Out Set for Stainless Steel 166SS
Current Tools

2-1/2" to 4" Knock-Out Set for Stainless Steel

Zoro # G604179307
Mfr # 166SS
product price:  $1,566.99
/ea
No Product Image Available
Current Tools

5" Knock-Out Punch

Zoro # G204179318
Mfr # 1576
product price:  $561.99
/ea
Current Tools 2" Piece Maker Knock-Out Punch 1534
Current Tools

2" Piece Maker Knock-Out Punch

Zoro # G004179341
Mfr # 1534
product price:  $99.99
/ea
Greenlee Punch-Rd 1.375 Od 34, 9Mm 730X 3205AV
Greenlee

Punch-Rd 1.375 Od 34, 9Mm 730X

Zoro # G0903780
Mfr # 3205AV
product price:  $74.59
/ea
Greenlee Punch, Rd 2-1/4 Pop 12355
Greenlee

Punch, Rd 2-1/4 Pop

Zoro # G0903729
Mfr # 12355
product price:  $123.99
/ea
Greenlee Punch-Rd 1.125 28.6Mm 91AV
Greenlee

Punch-Rd 1.125 28.6Mm

Zoro # G0585831
Mfr # 91AV
product price:  $54.89
/ea
Current Tools 3/4" Piece Maker SS Stainless Steel Knock-Out Punch 1538
Current Tools

3/4" Piece Maker SS Stainless Steel Knock-Out Punch

Zoro # G604179338
Mfr # 1538
product price:  $145.99
/ea
Current Tools 1-7/32" Piece Maker SS Stainless Steel Knock-Out Punch 1540
Current Tools

1-7/32" Piece Maker SS Stainless Steel Knock-Out Punch

Zoro # G404179347
Mfr # 1540
product price:  $193.99
/ea
Current Tools 2" Piece Maker SS Stainless Steel Knock-Out Punch 1548
Current Tools

2" Piece Maker SS Stainless Steel Knock-Out Punch

Zoro # G504179353
Mfr # 1548
product price:  $326.99
/ea
Current Tools 3/8" x 2-9/16" Draw Stud for Knock-Outs 1550
Current Tools

3/8" x 2-9/16" Draw Stud for Knock-Outs

Zoro # G204179301
Mfr # 1550
product price:  $27.15
/ea
Greenlee Die Set, Open Barrel Connectors 10877
Greenlee

Die Set, Open Barrel Connectors

Zoro # G0902730
Mfr # 10877
product price:  $156.99
/ea
Current Tools 1-7/32" Piece Maker SS Stainless Steel Knock-Out Die 1541
Current Tools

1-7/32" Piece Maker SS Stainless Steel Knock-Out Die

Zoro # G004179310
Mfr # 1541
product price:  $64.99
/ea
Current Tools Carrying Case for 1/2" to 2" Hydraulic Knock-Out Set 1500-PC
Current Tools

Carrying Case for 1/2" to 2" Hydraulic Knock-Out Set

Zoro # G004179372
Mfr # 1500-PC
product price:  $138.99
/ea
No Product Image Available
Current Tools

3-1/2" Knock-Out Punch

Zoro # G404179354
Mfr # 1570
product price:  $239.99
/ea
Current Tools 3-1/2"  Knock-Out Die 1571
Current Tools

3-1/2" Knock-Out Die

Zoro # G604179352
Mfr # 1571
product price:  $190.99
/ea
Greenlee Knockout Die, 22.5 mm Conduit/Pipe, High-Grade Steel KD-PB22
Greenlee

Knockout Die, 22.5 mm Conduit/Pipe, High-Grade Steel

Zoro # G416312800
Mfr # KD-PB22
product price:  $262.99
/ea
Current Tools 1/2" to 4"  Piece Maker Drill Driven Punch Driver Knock-Out Set 164PM
Current Tools

1/2" to 4" Piece Maker Drill Driven Punch Driver Knock-Out Set

Zoro # G704179351
Mfr # 164PM
product price:  $2,314.99
/ea
Knockout Hole Punches (459 items) - Page 9
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About Knockout Hole Punches

Knockout Hole Punches are a versatile tool used to make precise holes in sheet metal, stainless steel, and other materials. They come in a variety of sizes and shapes, from small hand punches to large electric knockout sets.

Types of Knockout Hole Punches

There are many different types of Knockout Hole Punches available on the market today. These include 2 knockout punches, 3/8 knockout punches, 5/8 knockout punches, back out punches, die punches, electrician knockout sets and more. Each type is designed for specific tasks and can be used to punch through various materials such as stainless steel or sheet metal.

How Knockout Hole Punches are Made

Knockout Hole Punches are typically made from high-grade steel that has been hardened for maximum strength and durability. The shape of the punch is designed to create a clean hole with minimal effort. Electrical knockouts have an added layer of insulation around the punching area which helps protect against electrical shocks.

Industries that use Knockout Hole Punches

Knockout Hole Punches are commonly used by electricians, plumbers, mechanics, HVAC technicians and other professionals who need to make precise holes in various materials. Electricians often use electrical knockouts to create holes in walls or ceilings for wiring installation while plumbers may use them to punch through pipes or other objects.

Find the Knockout Hole Punches You Need at Zoro

Looking for a specific item? Use our robust search tool to find it by name or keyword, or use our handy filters to narrow down our full assortment. You can also check out our whole selection of Knockout Hole Punches along with other tools or equipment to ensure you have all you need to tackle the job, especially if you're taking on a DIY project for the first time.

Plus, when you shop at Zoro, you'll always enjoy competitive prices on tons of great brands you know and trust. We make the shopping experience as fast and seamless as possible with free shipping on orders over $50 for registered users, Net 30 payment terms for qualifying customers, and an unparalleled customer service experience.

Frequently Asked Questions

Knockout hole punches come in various types, including manual, hydraulic, and electric models. Each type offers its own advantages, such as portability, power, and efficiency.

Selecting the right knockout hole punch depends on factors like the material thickness, desired hole size, and frequency of use. Consider the capacity, ease of operation, and safety features to find the optimal punch for your needs.

Using a knockout hole punch safely involves wearing appropriate safety gear, such as gloves and safety glasses. Ensure the material is secure before punching and always follow the manufacturer's guidelines for proper operation.

Maintaining a knockout hole punch involves regular cleaning, lubrication, and inspection. Keep it free of debris and apply oil or grease to moving parts to ensure smooth operation and extend its lifespan.

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