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  1. Home
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  9. Knockout Hole Punches

Knockout Hole Punches (450 items) - Page 5

Greenlee Knock Out Driver Kit 7309SB
Greenlee

Knock Out Driver Kit

Zoro # G404836639
Mfr # 7309SB
product price: 
$2,036.99
/ea
Current Tools 4"  Stainless Steel Knock-Out Punch 1589
Current Tools

4" Stainless Steel Knock-Out Punch

Zoro # G104179371
Mfr # 1589
product price: 
$554.99
/ea
Dent Fix Equipment Dent Fix DENDFMP050K 5in. 1 Pneumatic Punch and Flange Kit DENDFMP050K
Dent Fix Equipment

Dent Fix DENDFMP050K 5in. 1 Pneumatic Punch and Flange Kit

Zoro # G604066942
Mfr # DENDFMP050K
product price: 
$770.99
/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: 
$28.49
/ea
Greenlee Punch Unt 7211-E-Bb 20.4Mm 3/8D/S 7211EBB-20.4
Greenlee

Punch Unt 7211-E-Bb 20.4Mm 3/8D/S

Zoro # G0585761
Mfr # 7211EBB-20.4
product price: 
$79.29
/ea
Greenlee Knockout Punch, 2-7/8in., 10 ga., Cutter 7212SP-2-1/2P
Greenlee

Knockout Punch, 2-7/8in., 10 ga., Cutter

Zoro # G6155886
Mfr # 7212SP-2-1/2P
product price: 
$175.99
/ea
Greenlee Punch Set, Hydraulic 1/2-4 7610Sb 7610SB
Greenlee

Punch Set, Hydraulic 1/2-4 7610Sb

Zoro # G3193745
Mfr # 7610SB
product price: 
$3,045.99
/ea
Milwaukee Tool EXACT 1-3/8" SINK Knockout Set 49-16-2702
Milwaukee Tool

EXACT 1-3/8" SINK Knockout Set

Zoro # G4105109
Mfr # 49-16-2702
product price: 
$199.00
/ea
Greenlee 07044, Greenlee Die 3208AV
Greenlee

07044, Greenlee Die

Zoro # G0585685
Mfr # 3208AV
product price: 
$38.69
/ea
Greenlee Knockout Die, 2-7/8in., 10 ga., Cup 7212SP-2-1/2D
Greenlee

Knockout Die, 2-7/8in., 10 ga., Cup

Zoro # G6214074
Mfr # 7212SP-2-1/2D
product price: 
$141.99
/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 3/4" Draw Stud for Knock-Outs 1582
Current Tools

3/4" Draw Stud for Knock-Outs

Zoro # G304179355
Mfr # 1582
product price: 
$42.49
/ea
Greenlee 5137Av Punch 6, 9.5 Lbs/Ea 5137AV
Greenlee

5137Av Punch 6, 9.5 Lbs/Ea

Zoro # G0902067
Mfr # 5137AV
product price: 
$863.99
/ea
Greenlee 1 7/8 Slug Buster 12316
Greenlee

1 7/8 Slug Buster

Zoro # G0903519
Mfr # 12316
product price: 
$144.99
/ea
Greenlee Knock Out Set KCC2-767
Greenlee

Knock Out Set

Zoro # G204836631
Mfr # KCC2-767
product price: 
$423.99
/ea
Makita Cordless Metal Hole Puncher, 40V DC GPP01ZK
Makita

Cordless Metal Hole Puncher, 40V DC

Zoro # G316437849
Mfr # GPP01ZK
product price: 
$3,149.00
/ea
Greenlee Speed Punch, 2 in, 10 ga 7212SP-2P
Greenlee

Speed Punch, 2 in, 10 ga

Zoro # G5024546
Mfr # 7212SP-2P
product price: 
$137.99
/ea
Greenlee Punch-Rd 16.2Mm 35163
Greenlee

Punch-Rd 16.2Mm

Zoro # G0585877
Mfr # 35163
product price: 
$47.19
/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
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
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
Whitehaus Hydraulic Manual Hole Punching Machine For Use W/ SS Up To 1 1/2 Mm Th WHNSH8
Whitehaus

Hydraulic Manual Hole Punching Machine For Use W/ SS Up To 1 1/2 Mm Th

Zoro # G7802264
Mfr # WHNSH8
product price: 
$329.00
/ea
Greenlee Greenlee Punchset 36690 36690
Greenlee

Greenlee Punchset 36690

Zoro # G0585420
Mfr # 36690
product price: 
$519.99
/ea
Greenlee 64Mm Punch, 2.520", 3/8" (9.7 mm) Kwik Stepper(R) Step Bit, Carrying Case Plastic 35167G
Greenlee

64Mm Punch, 2.520", 3/8" (9.7 mm) Kwik Stepper(R) Step Bit, Carrying Case Plastic

Zoro # G0585691
Mfr # 35167G
product price: 
$148.99
/ea
Greenlee Knock Out Hydraulic Ram 746SS
Greenlee

Knock Out Hydraulic Ram

Zoro # G711258322
Mfr # 746SS
product price: 
$759.99
/ea
Greenlee Round Replacement Punch, 7/8 in dia, 1/2 in Conduit/Pipe, use with 10 ga Mild Steel 121AV
Greenlee

Round Replacement Punch, 7/8 in dia, 1/2 in Conduit/Pipe, use with 10 ga Mild Steel

Zoro # G616311740
Mfr # 121AV
product price: 
$50.49
/ea
Sold in mult. of 6 for $302.94
Green Leaf Slug-Buster Manual Knockout Set, Conduit Size 1/2 in 332-K2BB-1/2
Green Leaf

Slug-Buster Manual Knockout Set, Conduit Size 1/2 in

Zoro # G422458721
Mfr # 332-K2BB-1/2
product price: 
$89.89
/ea
Greenlee Punch, 5-5/8", 5" 5136AV
Greenlee

Punch, 5-5/8", 5"

Zoro # G0902268
Mfr # 5136AV
product price: 
$599.99
/ea
Greenlee Greenlee Punch. 63.5Mm 1758AV
Greenlee

Greenlee Punch. 63.5Mm

Zoro # G0903141
Mfr # 1758AV
product price: 
$166.99
/ea
Greenlee Knock Out Set K3BB-3/4
Greenlee

Knock Out Set

Zoro # G504836607
Mfr # K3BB-3/4
product price: 
$94.79
/ea
Fein Punch 63602048004
Fein

Punch

Zoro # G6079465
Mfr # 63602048004
product price: 
$29.29
/ea
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: 
$56.19
/ea
Greenlee 31124 Greenlee Punch 31124
Greenlee

31124 Greenlee Punch

Zoro # G0585475
Mfr # 31124
product price: 
$364.99
/ea
Greenlee Punch Unt 37Mm 7211EBB-37.0
Greenlee

Punch Unt 37Mm

Zoro # G0903500
Mfr # 7211EBB-37.0
product price: 
$112.99
/ea
Current Tools 1" Piece Maker SS Stainless Steel Knock-Out Die 1543
Current Tools

1" Piece Maker SS Stainless Steel Knock-Out Die

Zoro # G104179289
Mfr # 1543
product price: 
$41.55
/ea
Southwire Cutter For Stainless Steel 3 1/2Ft 57175501
Southwire

Cutter For Stainless Steel 3 1/2Ft

Zoro # G0917939
Mfr # 57175501
product price: 
$165.99
/ea
Knockout Hole Punches (450 items) - Page 5
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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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