DXVL Strong O unequal long end mill

Model ID:HSC-DXVL

◎. Ultrafine tungsten steel ◎. Unequal spiral 40/43 degrees ◎. Cobalt 12% German tungsten steel round bar ◎. The hardness of the workpiece being cut can reach HRC 60 ◎. High-speed milling, super shock resistant