Dynabrade, Inc. 57923 4"" W x 4-1/2"" L (102 mm x 114 mm) Dynabug ""Model T"" Orbital Sander, Non-Vacuum 57923

* 3/32"" diameter orbital action is ideal for fine finishes. Lightweight only 1 lb! Palm-style, ergonomic design features low profile grip for greater operator comfort and control. Operates 8-9 SCFM at 90 PSIG. Can be run by as little as 3 horsepower compressor. * Low maintenance easy to repair. Turbine-style vaneless air motor needs no oil! * Easy interchangeable sanding pads. Uses reattachable and PSA (adhesive-backed) abrasive sheets and discs; coated and non-woven nylon. * Includes 57998, 4-1/4"" x 4-1/2"", Quarter-Sheet Hook-Face Pad.