Donut Tools Severing Tool Bits

D Severing Bits for Tri Tool® Machines

Precision Severing Bits: Cleaner Cuts, Longer Life for Your AC576 & AC572

A clean cut is the foundation of a good weld. When you’re parting tube or pipe, you can’t afford the chatter, burrs, and premature wear that come from inferior blades. That’s why we engineered the Donut Tools line of severing bits. Designed as direct, high-performance replacements for your Tri Tool® AC576 and AC572 machines, our bits deliver the uncompromising performance you need with a total cost of ownership that your procurement manager will love.

Each bit is precision-ground from premium high-speed steel and some are finished with a coating engineered to reduce friction and thermal stress. The result is a blade that not only lasts longer but also cuts faster and cleaner, reducing strain on your machine and minimizing the need for secondary prep work. Stop accepting the high cost and inconsistent availability of OEM parts. Upgrade your operation with a tool bit designed by experts, for experts.

It’s time to sever ties with overpriced OEM parts.