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Alpen cobalt nirosta drill bit.
- Diameter: 5.5 mm.
- Special sharpening that guarantees optimal chip evacuation.
- Great cutting precision and optimal self-centering.
- Higher feed and drilling speed.
- Especially suitable for tough and hard materials, such as stainless and acid-resistant chrome-nickel steels.
- Made with cobalt, which is a very hard material that provides great resistance to breakage and high temperatures.
Alpen cobalt Nirosta drill bit 5.50 mm
€7,99
Sale price
€7,99
Regular price
- Diameter: 5.5 mm.
- Special sharpening that guarantees optimal chip evacuation.
- Great cutting precision and optimal self-centering.
- Higher feed and drilling speed.
- Especially suitable for tough and hard materials, such as stainless and acid-resistant chrome-nickel steels.
- Made with cobalt, which is a very hard material that provides great resistance to breakage and high temperatures.