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HEAVY DUTY COBALT STUB DRILL 4.00mm

Availability : In stock

Description

Series 2010 HSS-Co Straight Shank Heavy Duty Stub Drills – Metric
Metric
Heavy duty drill made of cobalt material with excellent heat resistance. For drilling steels up to 1,400N/mm2, stainless steel, heat resistant steels and bronze. Ideally suited for volume production on automatics. Point angle: 135°, helix angle: normal, web thickness: strengthened, tolerance of diameter: h8, tolerance of shank: f11.
Manufactured to BS 328, DIN 1897RN. Point to DIN 1412C.

  • • Drill Diameter Tolerance h8
  • • Point Angle 135°
  • • Point Type Split Point
  • • Web Thickness Form C
  • • Number of Flutes 2
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SKU: SWT1252240A Categories: ,