HSS Twist Drill Bit Cobalt

For rotary drills/drivers

Long Lifetime
  • HSS Twist Drill Bit Cobalt provides long-lasting performance when drilling stainless steel
  • Cobalt alloy and fully ground HSS provide wear resistance and heat protection
  • Two cutters and two flutes remove chips quickly to make the bits last even longer
  • Manufactured to DIN 338, drill bit Type N (flute angle) with a 135-degree tip, diameter tolerance h8
  • Active cutting and perfect centring without wandering are achieved by the pointed split-point tip
  • Cylindrical shank compatible with three-jaw drill chucks
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Materials
Stainless steel
Metal pipes and profiles
Steel sheets

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Diameter, mm

Working length, mm

Total length, mm

Shank diameter, mm

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Available product options(7)
HSS Twist Drill Bit Cobalt

Fits tools of most brands

Drill bit aligning with a drill chuck for installation.
Blue rotary drill chuck with an inserted masonry drill bit.
Close-up of a drill chuck holding a spiral drill bit.

Cylindrical shank compatible with three-jaw drill chucks

Product Options

Available product options: 7

Expand Part number Shank diameter, mm Diameter, mm Total length, mm Working length, mm Pack quantity Availability
2 608 588 338 3 3.00 61 33 1 Pcs Find a local dealer
2 608 588 342 5 5.00 86 52 1 Pcs Find a local dealer
2 608 588 344 6 6.00 93 57 1 Pcs Find a local dealer
2 608 588 345 6.5 6.50 101 63 1 Pcs Find a local dealer
2 608 588 346 7 7.00 109 69 1 Pcs Find a local dealer
2 608 588 350 9 9.00 125 81 1 Pcs Find a local dealer
2 608 588 358 13 13.00 151 101 1 Pcs Find a local dealer

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