These discs come with a 3mm integral arbor and are made to fit Dremel, Minicraft, Flexidrive and Hobby type drills etc.
Shapes turned down from steel before grit is welded to the surface.
Cut a wide range of materials with little need for finishing.
Coarse finish.
• Overall length: 42mm
• Grit length: 17mm
• Maximum width of grit: 11mm
• Shaft diameter: 3.1 (1/8")