RUKO helical drill bits pack of 5 HSS DIN 340 Ø 11.5 mm milled and ground.
RUKO helical drill bits pack of 5 HSS DIN 340 Ø 11.5 mm milled and ground.
RUKO HSS-TiN 11 mm Twist Drills, Pack of 5, Self-Centering and DIN 338.
RUKO 6.1mm HSS-Co 5 cobalt twist drills, pack of 10 self-centering units.