Double end drill HSS-Co5, Type KV

Diameter 4.20 mm Total length 43.0 mm Spiral length 10.00 mm

Extra-short and sturdy standard drill bit. Even shorter than DIN 1897. High resistance to breakage. Ideally suited for assembly work in thin-walled materials such as sheet metal, flat bar and section steel. For use in hand-held drills; can be used on both sides. Mainly for riveting and bodywork. Advantages of DIN 1412 C: good centring, low feed force, improved chip removal thanks to even chip distribution.

252042E
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1500085961
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Technical data

Shape C: Split point
KV
h8
HSS-Co 5
Uncoated
right cutting
Cylindrical
130°
25° - 30°
normal
normal

Application areas

  • Brass
  • Steel < 1,200 N/mm²
  • Stainless steel
  • Aluminium
  • Steel 900 N/mm²

Business data

4007140400710
82075060

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