1/4 inch HSS-TiN step drill bit, D: 4-30 mm, 14 steps
Brand: KS TOOLS
Description Short: 1/4 inch HSS-TiN step drill bit, D: 4-30 mm, 14 steps
Art.-no. 95237539
Manufacturer article no. 330.2386
EAN 4042146346594
Pointing according to DIN 1412 C Cross-ground as pointing Right-hand cutting Spiral grooved 118° Point angle 90° Step angle with 1/4" External hexagonal shank according to DIN 3126 - C 6.3 Absolutely smooth running High cutting performance with TiN-coated surface High-performance steel The cone simplifies withdrawal from drilled sheets. Non-breaking chips are removed cleanly. This prevents the formation of built-up edges and cold welding on the cutting edges.