4MM COBALT 5% TECN'X Drill Bit in Case
Enhance your drilling experience with our 4mm Cobalt 5% TECN'X drill bit, designed for drilling low alloy steel (R<750N/mm²) to hardened alloy steel (R>950N/mm²) as well as stainless steels. The cobalt composition enables efficient drilling of hard steels and stainless steel, requiring sharp cutting edges throughout the drilling process. With the ability to drill up to 3 times more holes than a standard HSS drill bit, this drill bit is a game-changer.
Featuring a split point design with auto-centering for precise material penetration without the need for prior center punching, this drill bit ensures an effective drilling operation. Crafted from high-speed steel (HSS) with a hardness rating of HRC 62/64, this drill bit guarantees durability and performance.
Product Details:
- Brand: RISS
- EAN: 3253119375409
- Weight: 0.012 kg
- Packaging: 1 piece
- Technical Information:
Diameter (mm): 4
Length (mm): 75
Upgrade your drilling arsenal with the 4mm Cobalt 5% TECN'X drill bit and experience superior drilling efficiency and precision.
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