Hss Fully Ground Stubb Drills
DIN 1897, right hand, type N, short series, 118° cutting edge with splitpoint, fully ground, bright.
HSS Fully Ground stubb drills are made from high speed steel. Full grinding during the production process results in a very sharp drill with high precision. The accurate splitpoint ensures it is self-centering and will make the holes without vibration. In combination with cutting oil this will result in a very long tool life. Very suitable to use in unalloyed sheet steel.
Up to 7,9 mm per 10 pieces in a PVC pouch; up from 8,0 mm per 5 pieces in a PVC pouch.