HSS-Co. metal drill bits DIN 338

HSS-Co bit storage case 6-piece (627119000)

Order no.: 627119000

Precision spiral drill bit made of cobalt-alloyed high-grade high-speed steel according to DIN 338, precision-ground, cylindrical, type N
reinforced core thickness, with crosswise grinding 135° according to DIN 1412 C (from 2 mm), diameter tolerance h8
Bronze surface
For exceptional demands and precision work in handcraft and industry. For drilling in steel, VA-steel, cast steel, non-ferrous metals, plastics, special alloys, chrome vanadium steel up to 1100 N/mm² tensile strength
6 pieces, in plastic storage case
Ø 2 / 3 / 4 / 5 / 6 / 8 mm

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