2-1/2 inch, 3 inch, 3-1/2 inch, 4 inch Conduit Punch and Die Set

Our punch dies are sized to conduit sizes, not actual hole sizes. Electricians use these sizes because conduits are measured by the inner diameter of the tube, not their outer diameter. That means, for example, a 1" punch die will correctly punch for a 1" conduit tube (which has an actual hole size of roughly 1.33"). We've provided you with a handy table below that shows the actual hole size produced by our punch die/conduit sizes in this set.

Cc-60 Ratchet Knockout Punch Driver Set 1/2 To 2 6 Dies W

The MAX PUNCH Cutter for 3/4 Stainless Steel dies is made for heavy duty cutting. The MPK075PRO cuts through 10 gauge stainless steel, aluminum, fiberglass and plastic. Features a smoother cut, and will not bow panel or leave jagged edges. Works with most widely used knockout tools.

Southwire MPKO75PRO Max Punch Cutter for Stainless Steel 3/4

Round standard metal punch units are complete units consisting of punch, die and draw stud. Use with battery-powered, hydraulic, ratchet or manual drivers. Properly assembled through pilot holes, they will make clean, fast and accurate holes.

Greenlee 1429AV Round Conduit Punch (2-1/2)

Greenlee K3BB-3/4 3/4 Conduit Size Standard Round Manual Knockout Set

Gardner Bender Slug-Out Knockout Set for 2-1/2 inch (6.35 cm

VEVOR Hydraulic Knockout Punch Driver Kit Hole Tool 4 Die 1/2, 3

Manual Ratchet Knockout Hole Punch Driver Kit 1/2 to 2 inch(22.5

Dottie HPTK3 :: Hydraulic Punch Kit, 3 Piece Die Set, 3-1/2, 4

Product Description Specifications Warranty Info Our punch dies are sized to conduit sizes, not actual hole sizes. Electricians use these sizes

2-1/2 inch, 3 inch, 3-1/2 inch, 4 inch Conduit Punch and Die Set for Knockout