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HSS-E DIN 338 cobalt
HSS-E DIN 338 cobalt

HSS drill bit

HSS-E DIN 338 cobalt, ground, split point

DRIVE / EXECUTION / FEATURES

Straight shank
Straight shank
Straight shank
Not suitable for hammer action
Not suitable for hammer action
  • Profile-ground
  • Right-hand cutting, type N
  • 5 % cobalt
  • Short, cylindrical
  • 135° conical section
  • Cross-ground finish to DIN 1412 C (from Ø 3,0 mm)
  • Diametral tolerance h8

FOR USE IN / APPLICATION

Steel / various metal
3
Steel / various metal
Stainless Steel
3
Stainless Steel
  • Materials with a high strength above 800 N/mm² which are difficult to cut
  • Special alloys
  • Solder resistant steel
  • Stainless steel V2A -V4A
  • In all rotary and percussion drilling machines
  • In machines for mechanical processing
  • Only for rotary use
307

Data / Facts

D / Diameter 1–13 mm
L1 / Total length 34–151 mm
L2 / Working length 12–101 mm
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