7MM COBALT DRILL BIT 8 RECTIFIED TECN`X BLISTER
Enhance your drilling experience with our 7mm cobalt drill bit, ideal for drilling low-alloy steel (R<750N/mm²) to tough treated alloy steels (R>950N/mm²) and stainless steels. The increased cobalt content provides superior resistance to drill bit deformation, allowing you to effortlessly drill through hard steels and stainless steel with continuous cutting throughout the process. Enjoy up to 3 times more drilled holes compared to a standard HSS drill bit.
Equipped with a self-centering split point sharpening for efficient material penetration without the need for prior center punching, this drill bit is designed for optimal performance. Crafted from high-speed steel with a hardness index of HRC 66/67, it ensures durability and precision.
Product Details:
- Diameter: 7mm
- Length: 109mm
- Reduced shank size: 13mm
- Brand: RISS
- EAN: 3253113060707
- Weight: 0.031kg
Experience the power and precision of our 7mm cobalt drill bit for your drilling needs. Elevate your drilling game with this high-quality tool.
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