Featured Categories

  • Tools & Machining
  • Shipping, Packaging & Office Supplies
  • Plumbing
  • Safety

Shop Categories

  • Abrasives & Polishers
  • Adhesives & Tapes
  • Electrical Supplies
  • Electronics
  • Fasteners
  • Food Service & Restaurant Supplies
  • Furniture, Linens & Decor
  • Grounds & Outdoor
  • Hardware & Building Materials
  • Heating & Cooling
  • Janitorial & Cleaning Supplies
  • Lab Equipment & Supplies
  • Lighting
  • Material Handling
  • Medical & Personal Care
  • Paint, Coatings & Supplies
  • Plumbing
  • Power Transmission
  • Pumps
  • Raw Materials
  • Safety
  • Shipping, Packaging & Office Supplies
  • Storage & Workspace
  • Test Instruments & Gauges
  • Tools & Machining
  • Vehicle Maintenance
  • Welding, Soldering & Brazing
  • About Us
  • Deals
  • Contact Us

Added to Cart

Skip to Main Content Accessibility Statement
FREE SHIPPING on orders over $50 after you . Restrictions Apply
Zoro Homepage
Clipboard Icon Clipboard Icon Quick Order
User Headset Icon User Headset Icon Support
0
0
Cart

  • Low prices on everyday needs. Shop Zoro Select
  • Don't miss these limited time offers. Shop All Deals
  • Get 30 days to pay with Net 30. Apply Now
  1. Home
  2. /
  3. Tools & Machining
  4. /
  5. Hand Tools
  6. /
  7. Electrical Tools
  8. /
  9. Knockout Hole Punches

Knockout Hole Punches (451 items) - Page 9

Dewalt Knockout Punch, 1 1/2 in Hole Sz DCE600112P
Dewalt

Knockout Punch, 1 1/2 in Hole Sz

Zoro # G415988259
Mfr # DCE600112P
product price: 
$99.25
/ea
Dewalt Knockout Tool Die DCE600600D
Dewalt

Knockout Tool Die

Zoro # G222784587
Mfr # DCE600600D
product price: 
$680.99
/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 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
No Product Image Available
Current Tools

4" Knock-Out Punch

Zoro # G104179357
Mfr # 1572
product price: 
$295.99
/ea
Greenlee 11/16 Knock Out, No. 730Bb116 730BB-11/16
Greenlee

11/16 Knock Out, No. 730Bb116

Zoro # G0903379
Mfr # 730BB-11/16
product price: 
$81.69
/ea
Greenlee Punch Unit-16.2Mm Wt 1 Lbs 35177
Greenlee

Punch Unit-16.2Mm Wt 1 Lbs

Zoro # G0904018
Mfr # 35177
product price: 
$79.29
/ea
Current Tools 1/2" to 1-1/4" Manual Knockout Set 158PM
Current Tools

1/2" to 1-1/4" Manual Knockout Set

Zoro # G004179297
Mfr # 158PM
product price: 
$258.99
/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
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: 
$30.65
/ea
No Product Image Available
Current Tools

3-1/2" Knock-Out Punch

Zoro # G404179354
Mfr # 1570
product price: 
$239.99
/ea
Greenlee Driver, Grd Rod-1 W/Valve HRD-1
Greenlee

Driver, Grd Rod-1 W/Valve

Zoro # G0901376
Mfr # HRD-1
product price: 
$4,853.99
/ea
Current Tools 2-1/2"  Stainless Steel Knock-Out Die 1584
Current Tools

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

Zoro # G204179356
Mfr # 1584
product price: 
$135.99
/ea
Current Tools 1-1/2" to 2" Manual Knockout Set 159PM
Current Tools

1-1/2" to 2" Manual Knockout Set

Zoro # G804179374
Mfr # 159PM
product price: 
$264.99
/ea
Greenlee Knock Out Set K3BB-1-1/2
Greenlee

Knock Out Set

Zoro # G204836617
Mfr # K3BB-1-1/2
product price: 
$181.99
/ea
Eclipse Knockout Punch/Die Kit, 3/4in. Conduit Sz 902-486
Eclipse

Knockout Punch/Die Kit, 3/4in. Conduit Sz

Zoro # G4014930
Mfr # 902-486
product price: 
$18.69
/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
Greenlee Punch-Rd 16.2Mm 35163
Greenlee

Punch-Rd 16.2Mm

Zoro # G0585877
Mfr # 35163
product price: 
$47.19
/ea
Southwire Cutter For Stainless Steel 3 1/2Ft 57175501
Southwire

Cutter For Stainless Steel 3 1/2Ft

Zoro # G0917939
Mfr # 57175501
product price: 
$168.99
/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
Current Tools 1/2" to 2"  Piece Maker Drill Driven Punch Driver Knock-Out Set 162PM
Current Tools

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

Zoro # G904179373
Mfr # 162PM
product price: 
$1,629.99
/ea
Current Tools 1/2" to 2"  90 Degree Hydraulic Punch Driver Knock-Out Set 179PM
Current Tools

1/2" to 2" 90 Degree Hydraulic Punch Driver Knock-Out Set

Zoro # G904179328
Mfr # 179PM
product price: 
$1,264.99
/ea
No Product Image Available
Greenlee

Bushing

Zoro # G3193709
Mfr # WE.1341
product price: 
$18.15
/ea
Sold in mult. of 2 for $36.30
Current Tools Carrying Case for 2-1/2" to 4" Knock-Out Set 1504
Current Tools

Carrying Case for 2-1/2" to 4" Knock-Out Set

Zoro # G704179375
Mfr # 1504
product price: 
$139.99
/ea
Klein Tools 1.70" Knockout Punch 1-1/4" Conduit 53849
Klein Tools

1.70" Knockout Punch 1-1/4" Conduit

Zoro # G4024365
Mfr # 53849
product price: 
$36.99
/ea
Greenlee Punch Unit-Rd 730BB-1-1/16
Greenlee

Punch Unit-Rd

Zoro # G0903975
Mfr # 730BB-1-1/16
product price: 
$90.59
/ea
Greenlee Punch Unit-Rd 2.781 Bb 730MBB
Greenlee

Punch Unit-Rd 2.781 Bb

Zoro # G0585466
Mfr # 730MBB
product price: 
$415.99
/ea
Green Leaf Slug-Buster Knockout Kits, 1/2 in to 2 in 332-7238SB
Green Leaf

Slug-Buster Knockout Kits, 1/2 in to 2 in

Zoro # G222455210
Mfr # 332-7238SB
product price: 
$689.99
/ea
Greenlee Punch, Hole Size 2 2.000 Inch 1756AV
Greenlee

Punch, Hole Size 2 2.000 Inch

Zoro # G0903747
Mfr # 1756AV
product price: 
$118.99
/ea
Greenlee Knock Out Set K3BB-2
Greenlee

Knock Out Set

Zoro # G104836625
Mfr # K3BB-2
product price: 
$199.99
/ea
Greenlee Knockout Die, 4 In, 10 ga., Cup 7212SP-4D
Greenlee

Knockout Die, 4 In, 10 ga., Cup

Zoro # G6110447
Mfr # 7212SP-4D
product price: 
$331.99
/ea
Greenlee Knock Out Set K3BB-1-1/4
Greenlee

Knock Out Set

Zoro # G304836609
Mfr # K3BB-1-1/4
product price: 
$134.99
/ea
Chicago Pneumatic cpt7110k Heavy Duty Air Hammer Kit cpt7110k
Chicago Pneumatic

cpt7110k Heavy Duty Air Hammer Kit

Zoro # G104036087
Mfr # cpt7110k
product price: 
$258.99
/ea
Greenlee Punch, 0.803" 31120G
Greenlee

Punch, 0.803"

Zoro # G0585606
Mfr # 31120G
product price: 
$170.99
/ea
Greenlee Greenlee Pucnh 60Mm 2.362 Steel 721E-60.0
Greenlee

Greenlee Pucnh 60Mm 2.362 Steel

Zoro # G0903701
Mfr # 721E-60.0
product price: 
$129.99
/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
Knockout Hole Punches (451 items) - Page 9
  • First
  • Previous
  • 9
    of 13 pages
  • Next
  • Last
How was your search?

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.

Related Categories

Fishing Tapes, Sticks, & LinesPunch Driver SetsCable PullersWire Management ToolsWire Strippers & Crimpers
Hex Keys & Hex Key SetsSocketsImpact SocketsCrimping Tool DiesMulti-Bit Screwdrivers
3/8 draw studconduit hole punch3" knockoutspunch knockoutpunch and die kit
1/2" conduit punch1/2" knockout punchesknockout tool punches1/32 punchgreenlee slug splitter

Sign up and save

Take 10% off your next order when you sign up for Zoro emails. Subscribe now to receive your promo code via email.

Follow us

  • Facebook
  • YouTube
  • LinkedIn
  • Instagram
Every part plays a part

Information

  • About Us
  • Accessibility
  • Careers
  • Inclusion
  • Giving Back
  • Resource Hub
  • Returns
  • Shipping

Shopping

  • Brands
  • Collections
  • My Account
  • Payments
  • Deals
  • Sitemap
  • Track My Order

Services

  • Customer Service
  • FAQs
  • Net 30 Terms
  • Reseller Program
  • Sell on Zoro
  • Participate in Research
  • Tax Exemption

Zoro, Inc

Connect

Customer service from real people

  • Phone: (855) 289-9676
  • Contact Us

© 2011-2026 Zoro Tools, Inc. All rights reserved.
  • Terms & Conditions
  • Terms of Access
  • Privacy Policy
Zoro, Inc