TCT carving drill bit

TCT carving drill bit TCT double-layer straight knife is a woodworking or metal processing tool with excellent cutting performance and durability, widely used in multiple industries. During use, attention should be paid to selecting appropriate cutting parameters, maintaining tool sharpness, and correctly using and maintaining tools. tct drill bits,tct router bits,tct drill,tct straight bit. handle Blade diameter blade length 1/2 1/4 12 1 5 1.5 6/8 3 8-25 4 10-30 5 12-35 6 12-50 7 15-50 8 15-70 9 20-70 10 20-80 12 25-100