PROMAT Transverse slot arbour DIN 69893A clamping dm 16 mm HSK-A63 projecting length 50 mm

With enlarged collar diameter
– With hollow shaft cone DIN 69893 shape A
– With additional internal coolant holes on the front side
– For mounting cutter heads and milling cutters with cross grooves according to DIN 1880 Further technical information:
– A: 50mm
– D: 38mm
– Clamping Ø d: 16mm
– L1: 17mm
– Standard: DIN 69893 Supplied with cutter tightening screw, driving keys