Wolfride 10pcs Titanium-coated Diamond Needle File Set Mini Fine Diamond Files for Metal Glass Jewelry

Specifications:
Shank Size: 3mm
Total Length: 140mm
Diamond-Coated Length: 50mm

Package Included:
10 Pcs Titanium-coated Diamond Files

Note：
1. Use a new file, please try one side first, after it is dull, then use the other side.
2. Please do not use the new file to file super hard metal or workpiece oxide layer, easy to damage the file.
3. When using the file, please not too fast, easy to wear prematurely.
4. Avoid getting water, oil or other dirt.
5. Suitable for filing hard metals, not for soft metals, such as aluminum, copper.
6. After use, brush away the iron filings before storage.