Portable Keyway Milling Machine with 50mm Cross stroke to mill keyways of 80mm width with 200mm length The model JSM 404 Keyway Cutter is designed to mill (6mm) to 1 ? (32mm ) wide by 200mm long keyway slots in 110mm to 600mm diameter shafts. The cutter may be used to mill new keyways ,recut keyways after being weld repaired or to mill a new keyway to replace a damaged keyway .The machine uses a two bar v guide block system to auto align and center the tool to the shaft .for larger size shafts a system of chain clamps are included . The tool incorporates a geaduated depth of cut system .Axial feed is provided for by a manual ratched system. The model uses standard 16 mm shank mill cutters The machine comes with a standard storage case a selection of endmills from 6mm to 32 mm and clamping systems from 110 mm to 600mm diameter shafts.Ma x width of keyway 80mm width.The machine uses Hiwin make Linear Guideways and no Cast iron dovetails guides giving complete rigidity over the milling process
Machines are now available with Auto Feed for the Longitudnal Axis.