Features: The Rod Of These Tool Rest Will Not Nick Or Scratch,Wear-Resistant,Anti-Rust,High Hardness,Has A Long Service Life. Reach Far Into The Interior Of Bowls With Easy With These Tool Rests. With The Unique Concave Design,Comfortable Grip,Provides Stable Handling. The Shank Diameter Is 16MM. The Ultra Smooth,Round Hardened Steel Top Will Let You Effortlessly Glide Your Lathe Tool For Superior Results. These Tool Rest Is Suitable For 16MM Diameter Tool Rest Base. Specifications: Material:Steel Color:Silver Shank Diameter:16MM(0.63") Height:7CM(2.75") Length: A Type:17CM(6.69") B Type:22CM(8.66") C Type:18CM(7.08") D Type:30CM(11.81") Package Include: 1PCS X A Type Radius Curved Tool Rest OR 1PCS X B Type Radius Curved Tool Rest OR 1PCS X C Type Radius Curved Tool Rest OR 1PCS X D Type S Curved Tool Rest Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-YJL official store