Rotabors Cutters drill a burr-free hole by cutting around the hole and ejecting the center as a usable slug. Rotabors Cutters require far less horsepower than twist drills of comparable size when run at the same feed rate. As a result, cutters can be run at higher feeds with higher metal removal rates while horsepower requirements are not increased. The geometry of Rotabroach Cutters is such that far less material is converted into chips than when using twist drills
Rotabor cutters suit a wide range of applications throughout many industries including construction, engineering, mining, petro-chemical, gas, oil ship building