Ci3 Round 12 x 2.5 mm Carbide Inserts Knives Replacement Blade Fit for DIY Lathe Turn Wood Finisher Tool 10 Pieces Series

Size: 12 mm (0.472 inch) in diameter, 2.5 mm thick, 30 cutting angles, 0.178 inch in diameter. countersunk hole. Very suitable for finishing curved and concave surfaces, hollow work and for universal wood turning applications. For wood turning, the right geometry or cutting is ground to provide a clean and safe edge to the cuts. Leaves a smooth finish after cutting.