18pc Wood Metal Cutting Disc Set Dremel Mini Rotary Drill Tool 3.17mm Mandrel
Standard 3.17mm (1/8") Mandrel: Compatible with most rotary tools and mini drills. Complete 18-Piece Set: Includes 17 x 22mm cutting discs and 1 x 3.17mm mandrel. Quantity: 18 pieces total – 17 cutting discs + 1 mandrel.