Skip to main content Skip to search Skip to main navigation

HSSE twist drill bit set INOX

Product information "HSSE twist drill bit set INOX"

Technical information

PFERD HSS Twist Drill Set 1/16 - 1/2" M35 (Co5) INOX 29 pc

Item number25204070
Angle135 °
EDP no.20076
Helix angles36 °
PFERD TOOLS typeSET M35 1/16-1/2" INOX 29TLG
VersionINOX
Packaging unit1 pieces

The set contains 29 HSS spiral drills, excellent for industrial use on stainless steel (INOX)and non-ferrous metals. The drills are HSSE-Co5 (M35) and come in a heavy-duty blue plastic case that protects against dirt and damage.


Special features

  • Very good chip removal.
  • High concentricity.
  • Exact centering and low feed force thanks to cross grinding.
  • Ideal for tough and hard materials, such as alloyed and high-strength steel, stainless steel (INOX).
  • Robust tip profile.
  • Very durable.
  • Very good temperature resistance due to Co content.

Recommendations for use

  • Observe the recommended rotational speed.
  • When drilling metals, use a high-quality cutting oil or cooling lubricant, if possible. This facilitates smooth running and extends the drill service life. Exception: when working on aluminum, use kerosene instead of cutting oil.
  • To avoid corrosion when working on stainless steel (INOX), remove any particles that break away from the workpiece. Clean the workpiece chemically or mechanically (etching/polishing, etc.).

Workpiece materials

  • Aluminum
  • Annealed cast iron
  • Black annealed cast iron (GTS, GJMB)
  • Brass
  • Bronze
  • Case-hardened steels
  • Cast iron
  • Cast steel
  • Casting scale
  • Chipboard
  • Cobalt-based alloys
  • Copper
  • Ductile cast iron
  • Elastomers
  • Fibre-reinforced thermosetting plastics (GRP, CRP)
  • Fibre-reinforced thermosetting plastics (GRP, CRP) with a fibre content > 40 %
  • Fibre-reinforced thermosetting plastics (GRP, CRP) with a fibre content ≤ 40 %
  • Grey/nodular cast iron (GG/GJL, GGG/GJS)
  • Hard aluminium alloys
  • Hard non-ferrous metal
  • Nickel or titanium-based superalloys
  • Nickel-based alloys (e.g. Inconell and Hastelloy)
  • Other
  • Other non-ferrous metals
  • Plastics
  • Roller-bearing and ball-bearing steels
  • Soft aluminium alloys
  • Soft non-ferrous metal
  • Soft titanium alloys (tensile strength 500 N/mm²)
  • Soft wood
  • Stainless steel (INOX)
  • Steel
  • Steel, cast steel
  • Steels over 220 HV (> 95 HB)
  • Steels up to 220 HV (< 95 HB)
  • Steels up to 370 HV (< 38 HRC)
  • Thermoplastics
  • Thermosetting plastics
  • Titanium
  • Titanium alloys
  • Tool steels
  • Tough aluminium alloys
  • White annealed cast iron (GTW, GJMW)
  • Wood
  • Zinc

Compatible power tools

  • Column drill
  • Power drill
  • Robot
  • Stationary machines
Angle: 135 °
Country of Origin: DE
Helix angles: 36 °
Version: INOX

0 of 0 reviews

Average rating of 0 out of 5 stars

Leave a review!

Share your experiences with other customers.