Punching Action Punching Action |
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Stud Driven | Hydraulic |
For Use On For Use On |
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For Hole Diameter For Hole Diameter |
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Punching Force Punching Force |
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DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense AcquisitionRegulations Supplement) |
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Container Type Container Type |
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RoHS (Restriction of Hazardous Substances) RoHS (Restriction ofHazardous Substances) |
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REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration,Evaluation, Authorization and Restriction of Chemicals) |
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Stud-Driven Hole Punch Sets with Straight Hydraulic Driver

The driver supplies eight tons of force to the hole punches in this set to make straight punches. Turn the included stud into the punch to draw it through sheets of metal, plastic, and fiberglass and create a hole. Drill pilot holes slightly larger than the size of the stud. These are also known as knockout and chassis punches.
Includes | For Pipe Size | For Conduit Trade Size | For Max. Steel Thick. | Punching Force, lbs. | Container Type | Each | |
For Use On Aluminum, Brass, Copper, Fiberglass, Plastic, Stainless Steel, Steel | |||||||
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6 Punches, 6 Dies, 2 Studs, Hydraulic Driver, Hydraulic Oil | 1/2, 3/4, 1, 1 1/4, 1 1/2, 2 | 1/2, 3/4, 1, 1 1/4, 1 1/2, 2 | 1/8" | 16,000 | Plastic Case | 00000000 | 000000000 |
Stud-Driven Hole Punch Sets with High-Powered Straight Hydraulic Driver

Create larger holes and make repeated punches with these drivers that supply 11 tons of force to the included hole punches. Turn the included stud into the punch to draw it through sheets of metal, plastic, and fiberglass and create a hole. Drill pilot holes slightly larger than the size of the stud. These are also known as knockout and chassis punches.
Includes | For Pipe Size | For Conduit Trade Size | For Max. Steel Thick. | Punching Force, lbs. | Container Type | Each | |
For Use On Aluminum, Brass, Copper, Fiberglass, Plastic, Stainless Steel, Steel | |||||||
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6 Punches, 6 Dies, 2 Studs, 3-ft. Hose, Hydraulic Driver, Hydraulic Oil | 1/2, 3/4, 1, 1 1/4, 1 1/2, 2 | 1/2, 3/4, 1, 1 1/4, 1 1/2, 2 | 1/8" | 22,000 | Plastic Case | 00000000 | 000000000 |
10 Punches, 10 Dies, 3 Studs, 3-ft. Hose, Hydraulic Driver, Hydraulic Oil | 1/2, 3/4, 1, 1 1/4, 1 1/2, 2, 2 1/2, 3, 3 1/2, 4 | 1/2, 3/4, 1, 1 1/4, 1 1/2, 2, 2 1/2, 3, 3 1/2, 4 | 1/8" | 22,000 | Plastic Case | 00000000 | 00000000 |
Stud-Driven Hole Punch Sets with Right-Angle Hydraulic Driver

Rotate the angled head of the driver up to 180° to fit it into tight spaces and supply eight tons of force to the hole punches. Turn the included stud into the punch to draw it through sheets of metal, plastic, and fiberglass and create a hole. Drill pilot holes slightly larger than the size of the stud. These are also known as knockout and chassis punches.
Includes | For Pipe Size | For Conduit Trade Size | For Max. Steel Thick. | Punching Force, lbs. | Head Rotation | Container Type | Each | |
For Use On Aluminum, Brass, Copper, Fiberglass, Plastic, Stainless Steel, Steel | ||||||||
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6 Punches, 6 Dies, 2 Studs, Hydraulic Driver, Hydraulic Oil | 1/2, 3/4, 1, 1 1/4, 1 1/2, 2 | 1/2, 3/4, 1, 1 1/4, 1 1/2, 2 | 1/8" | 16,000 | 180° | Plastic Case | 00000000 | 000000000 |
Self-Centering Stud-Driven Hole Punch Sets with Hydraulic Driver
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. Pilot holes should be slightly larger than the size of the stud. The die’s design splits the punched out plug in two for easy removal. The included driver supplies 11 tons of force to punch conduit up to size 2. These punches are also known as knockout and chassis punches.

Includes | For Pipe Size | For Conduit Trade Size | For Max. Steel Thick. | Punching Force, lbs. | Material | Container Type | Each | |
For Use On Aluminum, Brass, Copper, Stainless Steel, Steel | ||||||||
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6 Punches, 6 Dies, 2 Studs, Hydraulic Driver, Hydraulic Hand Pump, 3-ft. Hydraulic Hose, Couplings | 1/2, 3/4, 1, 1 1/4, 1 1/2, 2 | 1/2, 3/4, 1, 1 1/4, 1 1/2, 2 | 1/8" | 22,000 | Steel | Metal Case | 0000000 | 000000000 |
Punching Force | Includes | Each | |
22,000 lbs. | 2 Studs, 3-ft. Hose, Hydraulic Oil | 000000 | 000000000 |
Punching Force | Head Rotation | Includes | Each | |
16,000 lbs. | 180° | 2 Studs, Hydraulic Oil | 0000000 | 000000000 |
Punching Force | Includes | Each | |
16,000 lbs. | 2 Studs, Hydraulic Oil | 0000000 | 0000000 |
Hydraulic Hole Punches
Our strongest punch, this tool has 35 tons of force to punch through tough materials such as bus bars, railings, and I-beams. It requires a 10,000 psi hydraulic pump (sold separately).

For Hole Dia. | For Max. Steel Thick. | Punching Force, lbs. | Throat Dp. | Ht. | Wd. | Dp. | Material | Includes | Each | |
For Use On Aluminum, Brass, Copper, Steel | ||||||||||
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7/16", 9/16", 11/16", 13/16" | 1/2" | 70,000 | 2 3/4" | 14" | 3 1/2" | 8" | Steel | 4 Punches, 4 Dies | 0000000 | 000000000 |

Max. Air Pressure, psi | Power, hp | Voltage | Frequency, Hz | Ht. | Wd. | Dp. | Power Source | Cord Lg., ft. | Plug Type | Includes | Each | |
10,000 | 1/2 | 120V AC | 60 | 15 1/2" | 10 1/2" | 9 1/2" | Plug In | 16 | Three Prong | 10-ft. Hydraulic Hose, Fittings, Hydraulic Oil, Pump Controls with 10-ft. Cable | 0000000 | 000000000 |
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 | |||||||
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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 |
16 | 8 Male Dies and 8 Female Dies | 1/2", 3/4", 1", 1 1/4", 1 1/2", 1 3/4", 2", 2 1/2" | 1 1/4", 1 1/2", 2", 2 3/8", 2 3/4", 3 1/8", 3 3/8", 4 1/4" | 3/16" | __ | 0000000 | 000000 |