Features: Material: made of solid carbide with tin coated, offer long tool life and faster cutting speed, low friction coefficient, good wear resistance. Designed for Steel, cast iron and non-ferrous materials. Used for turning and finishing on a wide range of materials. Very Perfect for finish the curved, concave surfaces , hollower jobs and for general wood turning applications. Leaves smooth finishing after cut. Long Lasting Material: the cutter inserts for wood lathe turning tools are made of quality tungsten steel material, solid and sturdy, long lasting and reliable, hard to break or deform, providing you with nice use experiences for a long for time. Versatile Functions: the cutter inserts replacements are easy to clean, thoughtful design will relieve your fatigue to some extent, comfortable to use, for ideal for hollowing out, trimming curve surface and decorating some details. Specifications: Material:Metal Size: Approx.1.4x1.4x0.2cm/0.55x0.55x0.07inch Package Includes: 10x Turning Tools note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thanks for your understandings.