55-086
HSS-CNC metal drill bits, 124°, Pro-Tec, 4.0 - 10 mm, set of 5 pcs. Brand: NEO TOOLS
HSS-CNC metal drill bits, 124°, "Pro-Tec", 4.0 - 10 mm, set of 5 pieces, 55-086 by NEO TOOLS are deeply ground according to DIN 338 and made of M2 steel. The 124° tip geometry with E-type shear correction facilitates drilling without scoring and stable tool guidance. The working part lengths are 4:43 mm, 5:52 mm, 6:57 mm, 8:75 mm, 10:87 mm and the overall lengths are 4:75 mm, 5:86 mm, 6:93 mm, 8:117 mm, 10:133 mm - recommended maximum speeds are 4:1800 rpm, 5:1500 rpm, 6:1300 rpm, 8:1000 rpm, 10:800 rpm. NEO TOOLS drills are intended for drilling in steel, cast iron, non-ferrous metals (copper, aluminium, brass) and plastics.