1、OF SHARPNESS AND SMOOTH CUTTING: Adopt diamond blade, bring of sharpness and smooth cutting, wear resistance is 50‑80 times that of alloy tools 2、CHAMFERED TAIL: The bit body adopts 45# steel, the tail is chamfered, which is more convenient to clamp, and can effectively prevent the bit from breaking 3、HEAD PROTECTED BY SEALING WAX: The cutter head is protected by sealing wax, strong and beautiful, more durable to use 4、FOR VARIOUS WOOD MATERIALS: Suitable for solid wood board, silicic acid board, multi layer board, density board, non fold special board, particle board, rosewood board, MDF 5、FOR FULLY AUTOMATED CNC EQUIPMENT: 45° chamfer bit can be used for all fully automated CNC equipment with 12.7mm shank diameter Item Type: 45° Chamfer Bit Shank Material: 45# Steel Blade Material: Diamond Product Model: 1/2x1/2x2T Product Diameter: Approx. 31.96mm / 1.26in Bevel Angle: 45° Oblique Width: Approx. 12.7mm / 0.5in Shank Diameter: Approx. 12.7mm / 0.5in Uses: Solid wood board, silicic acid board, multi layer board, density board, non fold special board, particle board, rosewood board, medium fiber board Suitable for all fully automated CNC equipment with 12.7mm shank diameter 1 x 45° Chamfer Bit