Shape Shape |
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 | Round |
System of Measurement System of Measurement |
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For Hole Diameter For Hole Diameter | Show |
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For Hole Diameter For Hole Diameter | Hide |
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For Use On For Use On |
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Material Material |
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Punching Action Punching Action |
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 | Hammer Driven |
 | Stud Driven |
Individual/Set Individual/Set |
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Length Length |
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For Conduit Trade Size For Conduit Trade Size |
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Number of Pieces Number of Pieces |
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Stud Length Stud Length |
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Stud Diameter Stud Diameter |
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Hammer-Driven Hole Punches
Strengthened edges cut holes in soft metal. These punches are also known as arch punches.
| For Hole Dia. | Lg. | Material | Each | |
For Use On Brass, Copper, Fabric, Leather, Rubber | ||||
|---|---|---|---|---|
| 2 3/8" | 7 3/8" | Steel | 0000000 | 0000000 |
Stud-Driven Round Hole Punches
Create holes in metal, plastic, and fiberglass by using a wrench or driver to draw the punch onto the included stud. Drill pilot holes slightly larger than the size of the stud. These punches are also known as knockout and chassis punches.
Punches for hole diameters larger than 2" require an 11-ton hydraulic driver.
Stud-Driven Round Hole Punches for Pipe and Conduit
Create holes in metal, plastic, and fiberglass by using a wrench or driver to draw the punch onto the included stud. Drill pilot holes slightly larger than the size of the stud. These punches are also known as knockout and chassis punches.
Punches for hole diameters larger than 2" require an 11-ton hydraulic driver.
Hole Punches | |||||||||||||
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Stud | Replacement Dies | Replacement Punches | |||||||||||
| For Pipe Size | For Conduit Trade Size | For Hole Dia. | For Max. Steel Thick. | Dia. | Lg. | Material | Includes | Each | Each | Each | |||
For Use On Aluminum, Brass, Copper, Fiberglass, Plastic, Steel | |||||||||||||
| 2 | 2 | 2 3/8" | 1/8" | 3/4" | 3 3/8" | Steel | Punch, Die, Stud | 000000000 | 0000000 | 000000000 | 000000 | 000000000 | 000000 |
Self-Centering Stud-Driven Round Hole Punches
Make accurate holes every time. Drill a pilot hole into your workpiece—the center of these punches fits inside the pilot hole to keep cuts aligned. The pilot hole should be slightly larger than the size of the stud. The die’s design splits the punched out plug in two for easy removal. These are also known as knockout and chassis punches.
Punches for aluminum, brass, copper, and steel have a ball-bearing drive to reduce friction. Use with a hand wrench, ratchet driver, or any hydraulic driver. Punches for aluminum, brass, copper, stainless steel, and steel require a hydraulic driver.
Self-Centering Stud-Driven Round
Hole Punches for Pipe and Conduit
Make accurate holes every time. Drill a pilot hole into your workpiece—the center of these punches fits inside the pilot hole to keep cuts aligned. The pilot hole should be slightly larger than the size of the stud. The die’s design splits the punched out plug in two for easy removal. These are also known as knockout and chassis punches. These punches require a hydraulic driver.
| For Pipe Size | For Conduit Trade Size | For Hole Dia. | For Max. Steel Thick. | Material | Includes | Each | |
For Use On Aluminum, Brass, Copper, Stainless Steel, Steel | |||||||
|---|---|---|---|---|---|---|---|
| 2 | 2 | 2 3/8" | 1/8" | Steel | Punch, Die, Stud, Spacer | 0000000 | 0000000 |
Sheet Metal Hole Flaring Dies
Create flares around already-cut holes in sheet metal up to 3/16" thick to make the edges stronger and more rigid. Also known as dimple dies. Press a male and female die together using a hydraulic press. When you don’t have access to a hydraulic press or your material won’t fit in a press, bolt the dies together. For making multiple flares quickly, use a hydraulic knockout punch driver. Dies are made of hardened steel for strength and durability.
| No. of Pieces | Includes | For Hole Dia. | OD | For Max. Steel Thick. | For Pipe Size | Each | |
For Use On Aluminum, Brass, Copper, Stainless Steel, Steel | |||||||
|---|---|---|---|---|---|---|---|
| 10 | 5 Male Dies and 5 Female Dies | 1 1/8", 1 3/8", 1 5/8", 1 7/8", 2 3/8" | 2 3/8", 2 3/4", 3 1/4", 3 3/8", 4 1/4" | 3/16" | 3/4, 1, 1 1/4, 1 1/2, 2 | 0000000 | 0000000 |