- Outstanding heat resistance thanks to cobalt alloy
- 130° tip angle makes pilot drilling easier and ensures fast drilling progress
- ground cutting edge – for high durability and excellent drilling performance during continuous use
- precision ground for high true running accuracy – ideal for stationary drilling
- increasing core for high stability and minimised risk of breakage
- decreasing diameter for reduced heat build-up helps to preserve the drill bit and materials
- large chip guide groove for effective chip removal
- available in different sizes
- round shank for quick locking in the drill chuck and high compatibility
- compliance with DIN 338 ensures that it's a safe product choice
HSS Co Metal Drill Bit, Ground
For drilling into extremely tough and hard materials
- for drilling into extremely tough and hard materials, such as stainless steel
- 130° tip angle makes pilot drilling easier and ensures fast drilling progress
- precision ground for high true running accuracy – ideal for stationary drilling
Regular price
3,79€
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metal drill bit made of HSS Co with 5% cobalt, for drilling into very hard and tough materials such as stainless steel
The ground HSS Co Metal Drill Bit is a very high-performance drill bit with outstanding heat resistance thanks to its 5% cobalt alloy. It is ideal for drilling into extremely hard and tough materials, such as stainless steel. The 130° tip angle makes pilot drilling easier and ensures fast drilling progress. The ground cutting edge gives the drill bit high durability and excellent drilling performance during continuous use. The bit is precision ground for high true running accuracy; the increasing core provides high stability and minimises the risk of breakage. The decreasing diameter reduces heat build-up and thus helps to preserve the drill bit and materials. The large chip guide groove ensures effective chip removal. The metal drill bit is available in different sizes and has a round shank for quick locking in the drill chuck. It is compliant with DIN 338.
| Material | High-Speed Steel with Cobalt (Hss-Co) |
| Coating | Cobalt-alloyed |
| Manufacture process | Precision ground |
| Drill tip angle | 130 ° |
| Shank version | Round shank |
| Direction of rotation | Clockwise rotation |
| According to standard | DIN 338 |
| Additional product specification | spiral section with decreasing diameter |