VHM 6 x 50 mm TiAIN 50HRC carbide drill bit.

VHM 6 x 50 mm TiAIN 50HRC carbide drill bit CNC PROFI solid carbide drills with TiAiN coating are the highest quality drills, resistant to abrasion and high temperatures. Right-hand spiral with an inclination angle of 30°.Designed for machining with a hardness of up to 45 HRC. Professional drills are recommended for high-performance drilling processing up to 10 times faster. They are designed for:steel and for machining hard-to-cut steels, non-ferrous metals, aluminum, copper, brass.