BOSCH Drill Bit Industrial, 13.5mm Quality, Reduce Shank to 13mm

HSS, Ground metal, Split point Application, Aluminium, Copper, Brass, Plain carbon steel, Cast iron PointTeQ tip design remains sharp and ensures continuous durability for fast drilling in metal Increased drilling rate generates less heat and wear Self-centering tip prevents wandering for quick and easy drilling starts High elasticity for low risk of breakage Black-oxide coated flute provides fast chip removal Manufactured to DIN 338, Type N (flute angle), 135° tip