SE 30-Piece Set of Assorted Diamond Burrs, 40 Grit - 8230DD4 Diamond-Coated sold2026 Spring tension adjusting nut for

Spring tension adjusting nut for positive cutting action at all speeds

can be cut at high speed and is not easy to wear

the angle of the branches reduces friction and turbulence

wood board Steel board

SE 30-Piece Set of Assorted Diamond Burrs, 40 Grit - 8230DD4 Diamond-Coated sold2026 Spring tension adjusting nut forSE 30 Piece Set of Assorted Diamond Burrs, 40 Grit 8230DD4 SE is proud to present this professional Set of 30 Assorted Diamond Coated Burrs, 40 Grithighly recommended for jewelers, lapidary use, craft modeling, home repair, hobbies, crafts, and so much more. All burrs in this set have a inch (3 mm) shank size, which allows them to be compatible with most die grinders and rotary tools. Our assortment includes various sizes of the following shapes: Ball