The 6700-DCE Series Electric Palm Sander/Polisher from AIRCAT has three speed settings of 10,000, 7,000, and 4,000 rpm allowing for sanding, compounding and polishing. The 6700-DCE was designed to be quiet at a 70 d(B)A noise level and comfortable with a 0.5m/sec2 vibration level. The sander maintains 85 percent of it speed under load. The 20' low voltage DC cable allows use around vehicles and in assembly areas. The sander comes with either 6” or 5” Velcro sanding backing pad, a four-ply, 100 percent twisted wool 6” polishing bonnet and a 6” foam polishing/compounding pad. The company boasts 80 percent energy savings, no blowing dust particles and exhaust air, easy hook-up and installation, and a shock-free operation.