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Swiss Tech Jobber drill high helix DIN 338 Cobalt HSS TiN 3,40MM

  1. ART NR 0R476115
  2. EAN 5036140193895
  3. UBB 500649841102
  4. UNSPSC 23241639
  5. Manufacturer article nr  SWT1251234A

HSS-Co Straight Shank TiN Coated High Helix Drills. Series 1060 Heavy duty drill for stainless steel, heat and acid-resistant steels, short chipping and high strength steels. High heat resistance allows drilling in titanium and titanium alloys. TiN coating provides longer tool life. Point angle: 130°. Helix angle: high. Web thickness: strengthened. Relief angle: normal. Tolerance of diameter: h8. Tolerance of shank: f11. Manufactured to DIN 338RN.

Flute length 39
Number of flutes 2
Flute construction Ground Flute
Number of ends Single-ended
Shank diameter tolerance f11
Coolant delivery External
Point type Split Point
Basic material Cobalt HSS
Drill ø 3.40
Coating TiN
Cutting direction Right
Flute type Spiral
Drill point angle 130
Helix angle 37
Helix type High Helix
Total length (mm) 70
Shank size ( mm) 3.40
Tolerance drill ø h8
Norm of drillpoint DIN1412C
DIN 338
BS 328