Hss-g Drill Din 338 5.0*52mm 10pcs.

technical datamanufacturer: boschean: 3165140290623manufacturer code: 2608595062diameter mm: 5.0working length mm: 52.0total length mm: 86.0hss-g drill bit din 338 5.0*52mm 10 pieces- for alloy and carbon steel with a tensile strength of up to 900 n/mm2 cast iron grey cast iron sintered iron malleable cast iron non-ferrous metals hardened plastics- the precisely ground hss-g metal drill bit enables 40% faster work progress and 50% less feed force in compared to standard ground high-speed steel drill bits with a conically ground tip- the self-centering cross-ground drill bit makes center punching or pre-drilling unnecessary for holes up to 10 mm in diameter- hss-g drill bits are available in two quality classes: topline drill bits for the highest demands and standard drill bits for professional use**illustrative photos