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HSS Twist Drill Bits Ground

HSS Twist Drill Bit offers solid drilling for standard usage with metal

Product highlights

HSS Twist Drill Bits Ground

HSS Twist Drill Bit offers solid drilling for standard usage with metal

  • 135-degree self-centring split-point tip combines active cutting and perfect centring without wandering
  • Precision-ground bit made of HSS enables fast results
  • No need to pre-punch or pilot drill up to 10 mm-diameter
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Product descriptions

The HSS Twist Drill Bit Ground is for drilling through metal with maximum precision. The bit's exposed 135-degree self-centring split-point tip combines active cutting and perfect centring without wandering, delivering maximum precision. The split-point tip also eliminates any need to pre-punch or pilot drill for up to 10 mm. This precision-ground bit made of HSS (high-speed steel) enables up to 40% faster drilling rate and up to 50% lower feed pressure than standard-ground HSS drill bits with chisel edges. This bit is designed for drilling holes in alloyed and non-alloyed steel, cast steel, cast iron, sintered iron, malleable cast iron, non-ferrous metals and hard plastics. It has a cylindrical shank system (shank equal to drill bit diameter) and is intended for use in drill stands and drill drivers.

The HSS Twist Drill Bit Ground is manufactured to DIN 338. The drill bit is Type N (flute angle) with a 135-degree tip and a diameter tolerance of h8.

Product range

Please click on the arrow next to any of the product variations to see more information and buying options.
13 Available product variations
Part number Diameter (D) mm Working length (L1) mm Total length (L2) mm Diameter (D) Inch Pack quantity
2 608 595 051
2.0 24 49 - 10 Pcs
2 608 595 055
3.0 33 61 - 10 Pcs
2 608 595 059
4.0 43 75 - 10 Pcs
2 608 595 062
5.0 52 86 - 10 Pcs
2 608 595 066
6.0 57 93 - 10 Pcs
2 608 595 071
7.5 69 109 - 10 Pcs
2 608 595 072
8.0 75 117 - 5 Pcs
2 608 595 077
10.0 87 133 - 5 Pcs
2 608 595 079
11.0 94 142 - 5 Pcs
2 608 595 081
12.0 101 151 - 5 Pcs
2 608 585 448
- 63 101 1/4 10 Pcs
2 608 585 440
- 36 65 1/8 10 Pcs
2 608 585 444
- 52 86 3/16 10 Pcs
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