Easy to form and release a wooden ring, for use on projects like goblets and babies rattles, using a captive ring tool.
1. The handle is the curve of the crankshaft.
2. Handle varnish processing, feel smooth, grip comfortable.
3. The blade is W4Mo3Cr4V1 high - speed steel, high hardness.
4. You can make hardwood without turning the blade.
5. Used to make long-shaped workpieces (such as staircases, legs, etc.) round convex edge shape.