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Heller HSS-Co Cobalt Drill Bit 6.8mm
SKU: 902762
Est. £33.27 - £33.27 + VATProduct Description
The Heller HSS-CO Cobalt is made of a special HSS steel with a 5% cobalt content. It's the premium solution for the toughest challenges in stainless steel and metal. 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 according to DIN 1414.
Specification
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
Drill Bit Size - 6.8mm
Product Specification
| Brand | Heller |
| Model | 21309 7 |
| Material | HSS steel with 5% cobalt content |
| Application | Stainless steel and metal |
| Feature | Split point and 135° point angle |
| Dimensional Accuracy | Excellent |
| DIN Standard for Concentricity | DIN 1414 |
| DIN Standard for Precision | DIN 338 RN |
| Drill Bit Size | 6.8mm |