30X Diamond Burr Bits Drill for Engraving Carving DIY Tools for Dremel Rotary Tool.
30 pcs diamond burr bit drills for engraving carving glass ceramic diy crafts specification brand new color as picture shows burs length approx. 45mm , 1.77 inch bur shank diameter approx. 3.175mm , 0.12 inch diamond coated bur set with 3.175m

Assortment of various shapes and sizes bits come in different sizes and coarseness to satisfy any technology fit most professional electric drills

Best for replace nail drill bits can be used to various applications including carving, grinding and etching on a variety materials

Materials package included Diamond burr bits (packaged with box)

30 pcs x diamond burr bits (packaged with box) 30 Pcs x Diamond Burr Bits ( Packaged with Box )