Upgraded PRO Reciprocating Electric Sander: High-speed 5400 RPM reciprocating electric sander delivers efficient and precise sanding results for various surfaces. Dedicated silicon sandpaper set includes 8 types of interchangeable nylon sanding bits, 7 different grit #180/280/400/600/800/1000/1200, The combination of soft membrane abrasive layer and silicon rubber make the sandpaper conforms sanding better and provides more thorough grinding action. Refill pack available for purchasing. 25 min fully , 80 min battery life, Direct connection of charging module,Can be operated while charging. Perfect for hobbyists, 3D printing enthusiasts, or professional model makers, this sander ensures your projects achieve a professional, factory-like finish. Specifications Name "Illusive Shadow" Reciprocating Electric Sander Model ES - Sanding speed 4100/4500/5400rpm Dimensions 178 X 21 X 18mm Net weight 65±1g Main material Nylon, aluminum alloy Packing details Reciprocating Electric Sander *1 Sanding head *8 Dedicated silicon sandpaper #180/280/400/600/800/1000/1200 8 shapes *7 grits *1 pcs Power cord *1 Storage box *1 Color: As Shown Material: Metal Package Contents: 1*set small sander tool Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.