150 Pcs Rotary Power Tool Accessory Kits Set Suit for Dremel 3000 4000 8220-2/28 395 7700-1/15 4000 3/34 Chicago Electric, Milwaukeen Nextec 1/8" Shank Hobbyy Clean Polish Sanding Drum Brass Nylon Wheel 150 pcs rotary power tool accessory kits 30 Pcs 1/4" Sand Drum (60/120/240 grits , 10 each) ,30 Pc 1/2" Sand Drum (60/120/240 grits, 10 each) 40 Pc 15/16" Cutting Wheel, *20 Pcs 3/4" 180 Grits Sanding Disc, *20 Pcs 3/4" 240 Grits Sanding Disc 2pc Rt-402 Screw Mandrel w/ 1/8" Shank, 2pc Sanding Drum Mandrel w/ 1/8" Shank 3pc Assorted Brass Polish Brush /Wheel, 3pc Assorted Nylon Polish Brush /Wheel