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  1. Home
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  9. Knockout Hole Punches

Knockout Hole Punches (450 items) - Page 4

Klein Tools 1.115-Inch Knockout Punch for 3/4 Conduit-Inch 53827
Klein Tools

1.115-Inch Knockout Punch for 3/4 Conduit-Inch

Zoro # G4024408
Mfr # 53827
product price:  $29.39
/ea
Greenlee 1-1/4 Slug-Splitter Punch 1 28160
Greenlee

1-1/4 Slug-Splitter Punch 1

Zoro # G0585551
Mfr # 28160
product price:  $222.99
/ea
Dewalt Knockout Punch Set, Stainless Steel, Steel, 2 1/2 in DCE6004K
Dewalt

Knockout Punch Set, Stainless Steel, Steel, 2 1/2 in

Zoro # G316558230
Mfr # DCE6004K
product price:  $1,099.00
/ea
Greenlee Speed Punch, 1-1/2 in, 10 ga 7212SP-1-1/2P
Greenlee

Speed Punch, 1-1/2 in, 10 ga

Zoro # G5024537
Mfr # 7212SP-1-1/2P
product price:  $102.99
/ea
Current Tools 1-1/8"  Draw Stud Adapter for Knock-Outs 1552
Current Tools

1-1/8" Draw Stud Adapter for Knock-Outs

Zoro # G704179320
Mfr # 1552
product price:  $106.99
/ea
Current Tools 1/2" Piece Maker SS Stainless Steel Knock-Out Punch 1536
Current Tools

1/2" Piece Maker SS Stainless Steel Knock-Out Punch

Zoro # G304179317
Mfr # 1536
product price:  $138.99
/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
Current Tools 7/16" - 3/4" x 4-1/4" Stainless Steel Knock-Out Draw Stud 1574
Current Tools

7/16" - 3/4" x 4-1/4" Stainless Steel Knock-Out Draw Stud

Zoro # G804179336
Mfr # 1574
product price:  $91.19
/ea
Greenlee Knockout Punch 1-1/4 in. 12308
Greenlee

Knockout Punch 1-1/4 in.

Zoro # G0585676
Mfr # 12308
product price:  $97.69
/ea
Greenlee Knock Out Hydraulic Ram 746A
Greenlee

Knock Out Hydraulic Ram

Zoro # G204836655
Mfr # 746A
product price:  $769.99
/ea
Greenlee Driver, Knockout-Hyd 7804-M4 34288
Greenlee

Driver, Knockout-Hyd 7804-M4

Zoro # G0902155
Mfr # 34288
product price:  $956.99
/ea
Current Tools 2-1/2"  Knock-Out Punch 1566
Current Tools

2-1/2" Knock-Out Punch

Zoro # G404179330
Mfr # 1566
product price:  $124.99
/ea
Greenlee Knock Out Punch K3P-3-1/2
Greenlee

Knock Out Punch

Zoro # G704836636
Mfr # K3P-3-1/2
product price:  $279.99
/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
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
Current Tools Adapter Stud for Hydraulic Knock-Out Punch Driver 1703
Current Tools

Adapter Stud for Hydraulic Knock-Out Punch Driver

Zoro # G504179346
Mfr # 1703
product price:  $59.79
/ea
Greenlee Punch, 1-1/2 cond 744 Sc 28162
Greenlee

Punch, 1-1/2 cond 744 Sc

Zoro # G3712987
Mfr # 28162
product price:  $286.99
/ea
Greenlee Die RD 4.00 115, 4 Conduit 742 2983AV
Greenlee

Die RD 4.00 115, 4 Conduit 742

Zoro # G3712917
Mfr # 2983AV
product price:  $268.99
/ea
Eclipse Hydraulic Knockout Punch Set 902-545
Eclipse

Hydraulic Knockout Punch Set

Zoro # G522658281
Mfr # 902-545
product price:  $271.99
/ea
Current Tools 3/4" - 1 1/8" x 5-3/4" Draw Stud for Knock-Outs 1580
Current Tools

3/4" - 1 1/8" x 5-3/4" Draw Stud for Knock-Outs

Zoro # G604179369
Mfr # 1580
product price:  $71.49
/ea
Current Tools Carrying Case for 1/2"-2" Stainless Steel Knock-Out Set 1600
Current Tools

Carrying Case for 1/2"-2" Stainless Steel Knock-Out Set

Zoro # G704179306
Mfr # 1600
product price:  $110.99
/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 Carrying Case for 1/2" to 2" Hydraulic Knock-Out Set 1500
Current Tools

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

Zoro # G404179316
Mfr # 1500
product price:  $276.99
/ea
Milwaukee Tool EXACT 7/8" SINK Punch 49-16-2706
Milwaukee Tool

EXACT 7/8" SINK Punch

Zoro # G4105081
Mfr # 49-16-2706
product price:  $39.99
/ea
Greenlee Knock Out Punch K3P-1/2
Greenlee

Knock Out Punch

Zoro # G904836658
Mfr # K3P-1/2
product price:  $39.99
/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
Greenlee Slug Buster Knock Out 12338
Greenlee

Slug Buster Knock Out

Zoro # G0903981
Mfr # 12338
product price:  $80.19
/ea
Milwaukee Tool EXACT 7/8" SINK Die 49-16-2705
Milwaukee Tool

EXACT 7/8" SINK Die

Zoro # G4105090
Mfr # 49-16-2705
product price:  $24.99
/ea
Greenlee Drawstud, 10 ga., Center Bolt 7212SP14
Greenlee

Drawstud, 10 ga., Center Bolt

Zoro # G6224267
Mfr # 7212SP14
product price:  $59.29
/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
Greenlee Knock Out Set KCC2-767
Greenlee

Knock Out Set

Zoro # G204836631
Mfr # KCC2-767
product price:  $423.99
/ea
Dewalt Cordless Knockout Tool Kit, 7.3 lb, 12 ga, For Punching in Mild Steel and Stainless Steel DCE600D1K4
Dewalt

Cordless Knockout Tool Kit, 7.3 lb, 12 ga, For Punching in Mild Steel and Stainless Steel

Zoro # G115581217
Mfr # DCE600D1K4
product price:  $2,649.00
/ea
No Product Image Available
Current Tools

5" Knock-Out Punch

Zoro # G204179318
Mfr # 1576
product price:  $553.99
/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 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 Knockout Punch, 1 45/64" Size 7212SP-1-1/4P
Greenlee

Knockout Punch, 1 45/64" Size

Zoro # G5024582
Mfr # 7212SP-1-1/4P
product price:  $85.89
/ea
Knockout Hole Punches (450 items) - Page 4
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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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