Cleveland Golf C65627 pneumatic accessory hex die 12 TPI 1.8000 in

Threading die for 1-1/8-12 UNF bolts

This Cleveland Golf C65627 die cuts or restores external threads on 1-1/8 inch diameter bolts with a 12 threads-per-inch UNF pitch. It is made from carbon steel with a bright machined finish for corrosion resistance. The solid hex body accepts standard wrenches or sockets for manual operation. Automotive and industrial technicians use it to repair damaged threads on fasteners without replacing the entire component.

Consistent cutting action across the full thread

The solid carbon-steel construction maintains tooth geometry during repeated use, preventing the tapering that occurs with split dies under load. Each pass removes material evenly because the die does not flex when torque is applied. This produces a uniform thread profile from the first turn to the last, reducing the risk of cross-threading or loose fits when the bolt is reassembled. The right-hand thread direction matches standard fastener conventions.

Low friction finish reduces required torque

The bright machined surface minimises drag between the die and the workpiece, so less force is needed to advance the tool. Carbon steel dissipates heat generated by cutting, keeping the threads sharp during extended sessions. No external lubrication system is required, though cutting oil can be applied for harder materials. The one-inch die thickness provides sufficient bearing surface to keep the tool aligned without excessive pressure.