You receive 10 small file sets, including flat file, pointed hook file, semicircular pointed file, square hook file, single-sided diamond file, double-sided diamond file, semicircular flat file, round file, triangular hook file, knife file The overall length of this carving stone tool is 14 cm/5.5 inches, and the length of the blade is about 3.5 cm/1.3 inches. The size is moderate and easy to hold, which can assist you in efficient grinding Tooth file for chipped tooth is made of high-quality metal, which is , wear- and rust-proof, not easy to deform or break, and can be used for a long time The handle of our diamond files is designed with a non-slip silicone cover, which is soft and comfortable while increasing friction, which can effectively prevent slipping and is easy to use This mini square tool can be widely used to polish the details of handicrafts, and can grind diamonds, gemstones, and glass. Adding some water during use can delay the loss of diamond files Name: File set Specifications: 10 pieces Purpose: for grinding ceramics, alloys, glass Weight: 90g Colour:As Shown Material:Metal Package Contents: 1 set x Mini Diamond Needle File Set 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.