50pcs 1/8" Shank 120 Grit Grinding Head Diamond Rotary Burrs for Dremel Burr DIY polishing Tool Set Electric Grinder Accessories

This 50 pcs electric polishing kits are great for DIY polished carving, etching, grinding, sanding. This diamond burr set is designed to be used with high speed rotary tools, grinders and drills for Dremel electric grinding accessories.
Features:
High quality and brand new diamond cutting wheel.
Provide great durability, long service life and cutting freeness.
Professional diamond cutting tools for cutting, grinding with high grinding efficiency.
Perfect for cutting steel, glass, carbide, natural stone, granite, marble, fiberglass and other materials.
High hardness, great wear resistance and excellent impact resistance.
Specifications:
Material: Carborundum
Color: Silver
Shank Diameter: 3mm / 0.12in
Overall Length: 45mm / 1.8in
Grit: 120
Item Weight: Approx. 202g / 7.1oz (50pcs)
Package Size: Approx. 11 * 10 * 5.5m / 4.33 * 3.94 * 2.17in
Package Weight: Approx. 271g / 9.5oz
Package List:
50 * Diamond Grinding Head
1 * Plastic Storage Case