Relay Socket Punches | McMaster-Carr

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For Maximum Steel Thickness

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DFARS Specialty Metals

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144 Products

Stud-Driven Hole Punch Sets

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.

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.

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.

Stud-Driven Hole Punch Sets for Pipe and Conduit

Metric Stud-Driven Hole Punch Sets for Conduit

European Standard Stud-Driven
Hole Punch Sets for Conduit

Stud-Driven Hole Punches

Metric Stud-Driven Round Hole Punches for Conduit

Stud-Driven Round Hole Punches

Stud-Driven Round Hole
Punches for Pipe and Conduit

European Standard Stud-Driven
Round Hole Punches for Conduit

Stud-Driven Rectangular Hole
Punches for Power/Control Connectors

Create holes for installing heavy duty industrial connectors. When the die and punch are pressed together, four centering mandrels in the die mark where to drill holes for the connector's assembly.