ted Ball Rotary Burrs Original Sphere Rotary Burr for Jewelry Glass Stone Ceramic Gemstones Lapidary Grinding Rotary Tool
Feature:
High performance on processing Copper, Aluminum, Alloy, Iron, Marble, Jade, Steel, Glass, Wood and Plaster etc.
Suitable for polishing metals and plastics, jewelers, lapidary use, hobbies, crafts, craft modeling, home repair and so much more.
Specification:
Material: brazing alloy
Grit: 100 Grit Fine Sand/46 Grit Coarse Sand
Diameter of head: 12mm/14mm/16mm/18mm/20mm/25mm(as you choose)
Package included:
1 Piece Diamond Polishing Bur