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Tools Cutting Tools Drilling Stub Length Drills HSCo Stub Length Drills (DIN 1897)
Quick Code: BB-298273

7.70mm HSCo Stub Drill DIN1897 (Pack of 5)

£39.92 exc VAT (£47.90 inc VAT)
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Product Specification
Finish
Straw Tempered (Bronze Finish)
Flute Length
37mm
Material
Cobalt High Speed Steel
Nominal Diameter
7.70mm
Overall Length
79mm
Reference
021117.7
Brand
Presto
Quick Order Code
BB-298273
Product Description
Heavy-duty drill made of 8% cobalt material with excellent heat resistance. To drill steels with tensile strength up to 1.400 N/mm2, very hard bronze, stainless steels as well as heat and acid resistant steels. Particularly applicable on automatics.
Key Features
  • Helix Angle: Normal
  • Shank Type: Straight Shank
  • Point Type: 135 Degree Split Point