Twist Drill Bits

HSS Twist Drill Bit Cobalt

HSS Twist Drill Bit Cobalt provides long-lasting performance when drilling stainless steel

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HSS Twist Drill Bit Cobalt
HSS Twist Drill Bit Cobalt provides long-lasting performance when drilling stainless steel

Product highlights

HSS Twist Drill Bits Cobalt

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
Go to product range

Product descriptions

The HSS Twist Drill Bit Cobalt provides long-lasting performance when drilling stainless steel. This extended lifetime results from a cobalt alloy content of 5% and fully ground HSS (high-speed steel), which provides excellent surface quality, wear resistance and heat protection. Equipped with two cutters and two flutes, chips are removed quickly to make the bit last even longer. This drill bit works with alloyed and non-alloyed steel, stainless steel, cast iron, cast steel and acid- and heat-resistant steels. This drill bit works with alloyed and non-alloyed steel, stainless steel, cast iron, cast steel and acid- and heat-resistant steels. 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 Cobalt is manufactured to DIN 338. The drill bit is Type N (flute angle) with a 135-degree tip and a diameter tolerance of h8. Active cutting and perfect centring without wandering are achieved by the pointed split-point tip.

Functions

HSS Twist Drill Bit Cobalt
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

Product range

Please click on the arrow next to any of the product variations to see more information and buying options.
34 Available product variations
Part number Diameter (D) mm Working length (L1) mm Total length (L2) mm Pack quantity
2 608 585 872
1.00 12 34 10 Pcs
2 608 585 873
1.50 18 40 10 Pcs
2 608 585 874
2.00 24 49 10 Pcs
2 608 585 875
2.50 30 57 10 Pcs
2 608 585 876
3.00 33 61 10 Pcs
2 608 585 877
3.20 36 65 10 Pcs
2 608 585 878
3.30 36 65 10 Pcs
2 608 585 879
3.50 39 70 10 Pcs
2 608 585 880
4.00 43 75 10 Pcs
2 608 585 881
4.10 43 75 10 Pcs
2 608 585 882
4.20 43 75 10 Pcs
2 608 585 883
4.50 47 80 10 Pcs
2 608 585 884
4.80 52 86 10 Pcs
2 608 585 885
5.00 52 86 10 Pcs
2 608 585 886
5.10 52 86 10 Pcs
2 608 585 887
5.20 52 86 10 Pcs
2 608 585 888
5.50 57 93 10 Pcs
2 608 585 889
6.00 57 93 10 Pcs
2 608 585 890
6.50 63 101 10 Pcs
2 608 585 891
6.80 69 109 10 Pcs
2 608 585 892
7.00 69 109 10 Pcs
2 608 585 893
7.50 69 109 10 Pcs
2 608 585 894
8.00 75 117 5 Pcs
2 608 585 895
8.50 75 117 5 Pcs
2 608 585 896
9.00 81 125 5 Pcs
2 608 585 897
9.50 81 125 5 Pcs
2 608 585 898
10.00 87 133 5 Pcs
2 608 585 899
10.20 87 133 5 Pcs
2 608 585 900
10.50 87 133 5 Pcs
2 608 585 901
11.00 94 142 5 Pcs
2 608 585 902
11.50 94 142 5 Pcs
2 608 585 903
12.00 101 151 5 Pcs
2 608 585 904
12.50 101 151 5 Pcs
2 608 585 905
13.00 101 151 5 Pcs
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