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.

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

Greenlee 7235BB Manual Knockout Set, 1/2 To 1-1/4 Inch Conduit

Greenlee K3BB-3-1/2 - Standard Round Manual Knockout Set (3.5

Gardner Bender 4-point knockout punches and dies are designed to punch clean, round holes through 10-Gauge mild steel, 12-Gauge stainless steel or other soft metals up to 0.135 in. in thickness. Punches and dies are interchangeable, in any combination, with most brands of knockouts. This kit includes punch, die and drive screw to punch a hole diameter sufficient for 2 in. Dia pipe/conduit; actual hole diameter is 2.915 in.

Gardner Bender Slug-Out Mechanical Knockout Set for 2 in. Conduit

TEMCo THA004 3 Conduit Punch and Die For Hydraulic Knock Out

The M18 Force Logic 6 Ton Knockout Tool carries these benefits forward to service applications. It is powerful enough to punch up to 4 holes in 14 Gauge mild steel and 40% lighter weight. The EXACT punches and dies are rated for both mild and stainless steel punching.

Milwaukee 2677-21 M18 Force Logic 6T Knockout Tool Kit

Pipe Notcher Housing for 2-5/8 inch to 3-1/2 inch OD Tooling

Greenlee 3-1/2 Conduit KNOCKOUT Punch/Die Set 5004652 5004653

Tools - Punches - Punch Dies - Page 1 - TEMCo Industrial

Milwaukee Tool - Punch & Driver Kits; Tool Type: Knockout Kit