ECO twist drill bit, DIN 338 HSS, 9.5 mm

Ground twist drill bits with point thinning for drilling steel

HSS twist drill bits with straight shank, type N, right-hand cutting, DIN 338, HSS, ground

Application area:

Twist drill bits for drilling steel up to 1000 N/mm² and steel casting (alloyed and unalloyed), grey cast iron, malleable iron, spheroidal cast iron, sintered iron, nickel silver and graphite.

Angle of the tip

Chip flute length

Cutting material




Harmonized System Code

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