Thickness: 1mm, 1.5mm, 2mm, 3mm, 4mm, 5mm, 6mm, 8mm, 10mmFillet: R0.5, R0.75, R1, R1.5, R2, R2.5, R3, R4, R5Applicable to: machining centers, milling machines, engraving machines, precision engraving machines, etc.Material: aluminum, copper, materials within HRC60.No coating is suitable for machining copper and aluminum.feature:1. tungsten steel material2. Wear-resistant and not easy to stick to the milling cutters3. High chip removal efficiency4. Fast processing speed and high finish5. Strong continuous processing and not easy to break6. The bottom has a chamfer design, easy to install