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With Rotabroach Annular Cutters you can multiply your speed of cut by more than 2 to 3 times from what you expect with traditional twist drills and other conventional tools. And you get longer tool life, a more accurate hole, a better finish, with no burrs. For use with Hougen Portable Magnetic Drills on materials up to 275 BHN.

Made of hardened, high speed tool steel and precision ground, cutters feature a 3/4″ diameter double-flatted shank for use on all Hougen Mag Drill Models except HMD111, HMD115, HMD151, & HMD150 (Models HMD915 and HMD916 require adapter #02386) and are available in 1, 2, and 3″ D.O.C. Plus, modified end tooth geometry for stacked plate drilling is available.

Rotabroach Cutters are resharpenable using the Model 10950 Sharpening Machine.

Rotabroachcutters made of M42 HSS with TIN Coating increase tool life, reduce friction, & operate at cooler temperatures. For materials up to 359 BHN or gummy materials.

Rotabroach12,000-Series Cutters fit all Hougen Mag Drills except HMD111, HMD115, HMD151, and HMD150.

 

Rotaloc Annular Cutters are designed for use with the Hougen HMD111 Ultra-Low Profile Truck Frame Drill, and Rotaloc Plus Annular Cutters are designed for the Hougen HMD151. They feature an easy shank mounting for fast change out, with no tools required to install in the drill’s arbor. For optimum cutter tool life and cutter efficiency use Hougen Slick-Stik Lubricant.

Rotaloc Cutters fit Hougen Mag Drill models HMD111, HMD115, HMD151, and HMD150.