The Proxxon Replacement Sanding Bands (No. 28979) are 120-grit replacement sleeves for the Proxxon Drum Sanding Carrier (No. 28978). Made from tough, consistent abrasive compound, they're suited for a wide range of sanding and finishing tasks across multiple materials — from furniture refinishing and rust removal to shape sanding on curves and hard-to-reach areas. The 3mm shank on the drum carrier fits any Proxxon Micromot collet or keyless chuck tool. Sold as a 10-pack. Applications Furniture refinishing and surface prep Rust removal from steel and castings Surface and shape sanding on wood and plastic Smoothing edges, inside curves, and tight areas Finishing on non-ferrous metals, leather, and welded joints Specifications Part Number: No. 28979 For use with: Drum Sanding Carrier No. 28978 Diameter: 14mm Grit: 120 Carrier shank: 3mm (7/64") Quantity: 10 per pack Materials: Wood, plastic, leather, non-ferrous metals, steel, welded joints, castings Works Well With Professional Rotary Tool IBS/E (No. 38481) — collet-based 100W Micromot tool for use with the drum carrier Precision Rotary Tool FBS 115/E (No. 38472) — keyless chuck 100W Micromot tool Proxxon Belt Sander BS/E (No. 38536) — for larger flat surface sanding after detail drum work Proxxon Delta Sander OZI/E (No. 38520) — for corners and edges the drum can't reach Nylon Fleece Brushes — Coarse & Fine (No. 28282) — for final surface finishing on metals after sanding Returns can only be accepted for unused product in its original packaging. A copy of the original packing slip or invoice is required. For warranty claims please call 1-877-776-9966. See our full return and refund policy. California Residents Prop 65 Information WARNING: This product can expose you to chemicals including lead, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.