6 Pieces Burr 90°, 6.3-20.5 mm HSS Steel Milling Cutter for Wood, Metal, Plastic

Material: made of high speed steel for strength and durability. Three-edge design: provides more stable and even cutting force, creating more precise and smooth chamfering effects. Precise Feature The diameter is 6.3mm to 20.5mm, the right angle of 90 degree ensures that each chamfer can meet the requirements of precision. Enhanced Performance The coating provides extra hardness, heat resistance and reduced friction, ensuring long term use. VERSATILE USE - Perfect for woodworking, metalworking and other applications involving metal, wood and plastic.