" /> | | solid carbide, AlCrN coating, angle of twist 36°, cutting tolerance h10, weldon flat (HB)/cylinder(without flat, HA), shank tolerance h6, short, centre cut, with corner radius, number of teeth 4, DIN 6535 Designs: 2.0 mm...5.0 mm: cylinder(without flat, HA) 6.0 mm...20.0 mm: weldon flat (HB) | | |