Dremel 8153 Aluminium Oxide Grinding Stone 4.8mm Pack of 3

Use on metals, castings,welded joints, rivets and rust. Ideal for sharpening, deburring and general purpose grinding of most materials.Specifications:Shank diameter: 3,2 mm Working diameter: 4,8 mm Pack of 3

Price: 6.95 from Tooled Up