Utoolmart 3mm x 140mm Flat Diamond Needle File 150 Grit Pack of 1

1. Diamond file is perfect for detail work.It allows precise filing in hard to reach areas on metal, wood, plastic, etc. 2. The files are coated with industrial diamonds to create the hardest abrasive surface available. 3. The hardest abrasive surface - effectively file and shape steel, glass, tile, stone, metal, etc. 4. Nonslip plastic dipped Handle for easy and comfortable grip. 5. These needle files can satisfy your different needs. Widely used for art craft or jewelry field. 6. These popular precision files are indispensable mechanic tool for mechanics, electronics repair, woodworking and other applications. Specifications: Product Name: Diamond File Material: Diamond, Steel, Plastic File Type: Flat Total Length: 140mm Shank Size: 3mm Granularity: 150 Package Content: 1x Diamond Files Color: Silver Tone, Red; Weight: 12g Please note: For long-lasting use please use a lubricant, such as water, when using all diamond-coated tools.