Twist drill set DIN 345 HSS in steel case

Consisting of: 10 twist drills DIN 345 type N HSS

Ø 14,0 mm up to 23,0 mm in increments of 1,0 mm – Highly efficient standard drill consisting of heavy-duty high speed steel usable for all drilling work in normal materials.

Applications: for steel and cast-steel alloyed and unalloyed up to approx. 900 N/mm² strength, grey cast, malleable cast iron, die-cast metal, iron sinter, nickel-silver, graphite cast iron, short-chipping aluminium alloys, bronze and brass.

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