Tungsten carbide drill bit coated with AlTiSiN or T2C Plus (multifunctional coating) for machining and drilling of unalloyed steels, high-alloyed steels, aluminium, alloys, copper, brass, bronze, stainless steels, cast iron, grey cast iron, malleable cast iron and Cr-Ni alloys.

Regrinding and coating of drill bits is performed, maintaining the performance of the new product. On request, it can also be coated with different coatings.

Processing parameters and data sheet available by e-mail by clicking here.