ER25 Axial Driven Tool For BMT55 Doosan Lathes, In-Line Rotation, 57.2mm Gauge, Sowa Tool & Machine Co. Ltd, Mfr#: 381512

features: output: er25 rpm: 8,000 gauge length: 57.2mm main body designed to maximize rigidity and reduce vibration specially treated corrosion resistant steel body angular contact bearings + taper roller bearings on output spindle for better rigidity and longer life gleason spiral bevel gears with completely ground involute form rated to 40nm torque 2 year warranty