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Heller HSS-Co Cobalt Twist Drills DIN 338 RN

Manufacturer: Heller
SKU: HSS-CO DIN 338 RN
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£1.50 ex VAT
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Premium HSS drill bit for the toughest Jobs in stainless steel and metal.

Description

The premium solution for the toughest challenges in stainless steel and metal. The HSS-CO Cobalt is made of a special HSS steel with a 5% cobalt content. Precise response when positioning the bit due to its split point and 135° point angle as well as excellent dimensional accuracy also characterize this drill bit. The HSS-Co Cobalt also scores with its excellent concentricity acc. to DIN 1414.

Advantages

  • Unbeatable in high-alloy steel and stainless steel - the perfect solution for the most challenging drilling
  • Made of special HSS steel with 5% cobalt for extremely long life
  • Pinpoint centring thanks to split point grinding and 135° point angle
  • Precision tool as per DIN 338 RN for outstanding dimensional accuracy of the hole
  • Excellent concentricity as per DIN 1414

Substrates

  • Cast iron
  • Iron
  • Nirosta stainless steel
  • Non ferrous metal
  • Stainless Steel
  • Steel
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