VHM carbide drill bit 10.3 x 70 mm - M12 TiAIN 50HRC

VHM carbide drill bit 10.3 x 70 mm - M12 TiAIN 50HRC CNC PROFI solid carbide drills with TiAiN coating are the highest quality drills, resistant to abrasion and high temperatures. They are designed for machining with hardness up to 45 HRC. Professional drills are recommended for high-performance drilling up to 10 times faster. Designed for:steel and for machining hard-to-cut steels, non-ferrous metals, aluminum, copper, brass.