sourcing map Square End Mills Set(6pcs) HRC 60 4 Flutes AlTiN Coating Tungsten Steel Carbide Mill Bit for Hardened Steels

This end mill features an AlTiN coating that provides excellent heat resistance and wear resistance, making them stable even when processing materials at high temperatures. This coating ensures longer tool life, improving efficiency and cost-effectiveness.
The carbide end mill is made of tungsten carbide material, which has a high hardness and wear resistance, making them great for processing...