307-piece drum sander set: sanding drum, 300 sanding belt sleeves (80/120/240 grit) + 6 rotary tool mandrels + 1 combination wrench

Product Description 【300 Sanding Sleeves in Three Different Sizes】: These rotary sanding belts contain 3 grits (80#, 120#, 240#) and 3 diameters (1/2", 3/8" and 1/4"). There are 30 pieces of each grit and size. 【6 Rubber Sanding Rollers + 1 Double-Ended Wrench】: Diameters 1/2", 3/8" and 1/4"; lengths 38, 40 and 42 mm; shank diameters 2.35 and 3.17 mm. 2 pieces of each size. 1 Double-Ended Wrench. 【Versatile】This sander is suitable for home use, crafts, woodworking, carving, polishing, grinding, metal polishing, rust removal, painting, paint stripping, model making and much more. Suitable for materials such as ceramic, stone, glass, wood, etc. 【Easy to assemble】: Different sized rubber sanding drums fit sanding sleeves of various diameters, allowing for easy assembly and use. To secure the sanding sleeve, turn the screw on the sanding drum to widen the rubber section and hold the sanding sleeve firmly around the rubber section during operation. 【High compatibility】: Common standard sizes, suitable for all speeds. The sanding sleeves are suitable for all common sanders (for example, as a replacement for Dremel sanding sleeves).