HSS Cobalt Twist Drill Bit

£10.00£32.00

HSS Cobalt Twist Drill Bit Packs

  • Packs of 10 up and including 8.5mm
  • Packs of 5  9mm and above.

 

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SKU: Dart-colbalt-twist-drill Category: Tags: , , , ,

HSS Cobalt Twist Drill Bits Packs

  • Packs of 10 up and including 8.5mm
  • Packs of 5  9mm and above.

Precision engineered steel drill bits, with 5% cobalt shaft, for use on tough materials and hard steel, including stainless steel. Manufactured to DIN338 standards, with a 135 degree split point tip for drilling without pre-centring. The M35 Shaft with 5% Cobalt gives excellent resistance to heat

Additional information

Diameter

1mm, 2mm, 2.5mm, 3.0mm, 3.5mm, 4.0mm, 4.5mm, 5.0mm, 5.5mm, 6.0mm, 6.5mm, 7.0mm, 7.5mm, 8.0mm, 8.5mm, 9.0mm, 9.5mm, 10.0mm, 1.5mm, 11.0mm, 12.0mm