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29.11.2024
SUMITOMO MultiDill SMD

Drills with replaceable heads

 

 

SUMITOMO SMD drills

The exchangeable drill head provides a perfect cutting edge

Drills with replaceable heads

 

The SMD MultiDrill Series are detachable head type drills using a radial serrated connection design for high precision and strength. The exchangeable drill head provides a new cutting edge, higher productivity and cost efficiency with easy tool management. Regrinding allowance of 1,5mm to 3,0mm makes further tool cost reductions possible.

 

  • Drill diameter up to Ø 42,5mm
  • Holder 3D / 5D / 8D / 12D
  • High rigidity & low costs
  • High precision & strength

 

Detachable and regrindable heads

MTL TYPE
  • Suitable for high efficiency drilling in general steel
  • X-Type Thinning
  • Web thinning with excellent centring
  • Large edge treatment
  • Strong peripheral cutting edge
MEL TYPE
  • Suitable for soft steel, grey cast iron, exotic metals and low rigidity setups
  • Overlap Thinning
  • Large thinning angle
  • Small edge treatment
  • Sharp peripheral cutting edge
MB TYPE
  • Ideal for drilling rolled steels for structural weldments
  • X-Type Thinning
  • J-grooved flute
  • Centre oil hole directs coolant to cutting edge
  • Exclusive edge for structual steel

SUMITOMO SMD drill head MTL

SUMITOMO SMD drill head MEL

SUMITOMO SMD drill head ML


 

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