HSSE spiral drill set INOX

Spiral drill set 6-piece INOX HSSE N DIN 338 for tough and hard materials

Item number:
25298004
EAN:
4007220413753

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Technical information
Spiral drill set 6-piece INOX HSSE N DIN 338 for tough and hard materials

Angle
135 °
Number, content
6 pcs.
PFERD type
SET DIN338 HSSG N INOX 6TLG
Spiral angle, from
36 °
Version
INOX
Packaging unit
1 piece
Description

The set contains 6 HSS spiral drills in the INOX in HSSE-Co5 (M35) type for industrial uses. The sturdy plastic box protects the tools against dirt and damage.

Advantages
  • Very good chip removal.
  • High concentricity.
  • Exact centring and low feed force thanks to cross grinding.
  • Particularly well suited for tough and hard materials, such as alloyed and high-strength steel, stainless steel (INOX).
  • Robust tip profile.
  • Very long tool life.
  • Very good temperature resistance due to Co content.
Recommendations for use
  • Observe the recommended rotational speeds.
  • When drilling metals, use a high-quality cutting oil or cooling lubricant, if possible. This facilitates smooth running and extends the drill tool life. Exception: when working on aluminium, use kerosene instead of cutting oil.
  • When working on stainless steel (INOX), remove any particles that break away from the workpiece in order to avoid corrosion. Clean the workpiece chemically or mechanically (etching/polishing, etc.).
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