Dynabrade 300A Dual Pad - Sander, 1/2 ″ Stroke. Dynabrade (National - Detroit 3A) 300A DUAL PAD, DUAL PISTON DRIVEN SANDER - Jitterbug Palm - Twin Pad. Discontinued - Very Hard to Find Sander.
Brand: Dynabrade
Type: Jitterbug Orbital Sander
Grip: Palm
Country/Region of Manufacture: United States