Beskrivelse
Consisting of 170 twist drills DIN 338 type N HSS rolled
10 x Ø 1,0 mm – Ø 1,5 mm – Ø 2,0 mm – Ø 2,5 mm – Ø 3,0 mm – Ø 3,5 mm – Ø 4,0 mm – Ø 4,5 mm – Ø 5,0 mm – Ø 5,5 mm – Ø 6,0 mm – Ø 6,5 mm – Ø 7,0 mm – Ø 7,5 mm – Ø 8,0 mm.
5 x Ø 8,5 mm – Ø 9,0 mm – Ø 9,5 mm – Ø 10,0 mm
Highly efficient standard drill suitable for all usual drilling work in all normal materials. High security against fracture
Applications: for steel and cast-steel alloyed and unalloyed up to 900 N/mm² strength, grey cast, malleable cast iron, die-cast metal, iron sinter, nickel-silver, graphite cast iron, bronze and brass.
