2 inch Long Spindle Sanding Sleeves, Assorted Grit, Pack of 12 12pk Sanding Sleeves [Assorted Grit] Size:12pk Sanding Sleeves [Assorted Grit] Use with wool grinding head B007XBSJDO Use with wool grinding head and soft wool cloth wheel Read more Feature: 0 1 inch tall sanding drums with a 1 inch diameter Pack of 12 Size 1 2" 3 4" 1" 1 1 2" Diameter 1 2" 3 4" 1" 1 1 2" Diameter 1 2" 3 4" 1" 1 1 2" Diameter 1 2" 3 4" 1" 1 1 2" Diameter Grit 60 Grit Coarse 80 Grit Medium 120 Grit Fine 60 80 120 Grit Material Resin bonded aluminum oxide Resin bonded aluminum oxide Resin bonded aluminum oxide Resin bonded aluminum oxide Use Remove Materials Quickly Smoothing Surfaces Finishing Work General Sanding Durable Replacement Sanding Sleeves Replacement sanding sleeves are made of high quality cloth backed aluminum oxide abrasive grain making it efficient Sand the inside surfaces and edges of up to 2" deep holes