Fits all standard rotary tools; Ideal for cutting, sawing, sanding, drilling, polishing, buffing, sharpening, cleaning, etc.; Includes durable clear plastic storage case with carrying handle; Set includes: ; 10 sanding bands 1/4″ x 1/2″; 10 sanding bands 1/2″ x 1/2″; 1 sanding band mandrel 1/4″; 1 sanding band mandrel 1/2″; 1 flap wheel 1 1/4″ 80 grit; 1 polishing felt wheel 1″ x 1/4″; 4 polishing felt wheels 1/2″ x 3/8″; 1 polishing felt point 3/8″ x 3/4″; 1 cloth wheel 1″ x 1/8″; 1 polishing paste; 1 rubber emery wheel 7/8″ x 5/32″; 2 collets 1/8″; 1 collet 3/32″; 1 collet 1/16″; 1 collet wrench; 4 mandrels; 30 heavy-duty cut-off wheels 15/16″; 46 cut-off wheels 15/16″; 44 sanding discs; 3 HSS drill bits: 1/8″, 3/32″ & 1/16″; 3 HSS cutters 1/8″; 4 diamond grinding points 1/8″; 5 fiberglass cut-off wheels 1 1/4″; 1 stainless steel cup brush 3/16″; 1 stainless steel cup brush 1/2″; 1 stainless steel wheel brush 13/16″; 1 nylon cup brush 3/16″; 1 nylon cup brush 1/2″; 1 nylon wheel brush 13/16″; 1 brass cup brush 3/16″; 1 brass cup brush 1/2″; 1 brass wheel brush 13/16″; 2 silicon carbide grinding stone 25/32″ x 5/32″; 2 silicon carbide grinding stone 3/8″ x 1/8″; 2 aluminum oxide grinding stone 5/8″ x 3/8″; 2 aluminum oxide grinding stone 3/8″ x 1/2″; 2 aluminum oxide parabolic stone 3/8″ x 3/4″; 1 dressing stone; 6 silicon carbide grinding wheels 3/4″ x 1/8″; 6 aluminum oxide grinding wheels 3/4″ x 1/8″;