100 Pieces Compatible Sanding Bits

This kit includes 100 pieces of expanding sanding drums with coarse, resin-bonded sanding sleeves that fit onto black rubber expanding mandrels. The sanding sleeves have a standard 1/8 inch (3 mm) metal shank for compatibility with most rotary tools and drill chucks. The set includes blue-handled tightening screwdrivers for easy sleeve changes. The expanding mandrels hold the 15/32 inch (12 mm) sleeves securely. Suitable for woodworking, DIY repairs, rust removal, and hobby crafts.