• Extra long rubber drum sanding set with each drum is mounted on a 1/4 inch shank which converts your drill or drill press into a mini spindle sander
• Great for Woodworking and metal fabrication: Sanding sleeves are made of blue zirconia heavy duty abrasive that will last 10x more than standard brown aluminum oxide, Free of iron, sulfur and chlorinated fillers which makes it suitable for stainless steel fabrication as well as fine woodworking
• Ideal for smoothing out rough round profile edges, contours and curved cuts, Great for sanding the inside surfaces of up to 2 inch deep drilled holes, deburring curved cuts in metal and wood.
• Cleans up saw marks from your jigsaw, bandsaw or holesaw and any other contour cut
• Includes 4 drum diameters in 1/2 in, 3/4 in, 1 in, and 1-1/2 inches, with 12 sanding sleeves in 60, 80 and 120 grits

4x Rubber drums in 1/2-in, 3/4-in, 1-in, and 1-1/2 inches in diameter

12x Sanding sleeves: Three Sanding sleeves included for each diameter, one fine sleeve[120 grit], one med [80 Grit] and one coarse [60 Grit]