Rotabroach M42 cutters are manufactured with a unique advanced multiple edge geometry which ensures efficient swarf evacuation and a reduction in energy consumption. Rotabroach cutters suit a wide range of applications throughout many industries including engineering, mining, petro‐chemical, gas, oil, shipbuilding and aerospace. Rotabroach cutters are supplied with the industry standard 1/4" pilot bore and can be used in most magnetic drills.