Designed for the popular wood lathe tool. Mounted with screw High resistance and hardness. Compared to steel, solid carbide stays longer. High precision, stable performance.Long useful life. Name: 10 Pcs. 30 degree Carbide Inserts Application:perfect for a smooth finish on curved and concave surfaces, hollow jobs, and general turning applications. Colour:Silver Material:Cemented carbide Size:14x14x2mm Package Contents: 10*Carbide Inserts Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.