Variable speed (5000 to 32,000 RPM). Click and set On/Off switch for desired speed. 360 deg. grip-zone for improved comfort. EZ Twist nose cap with wrench for fast accessory changes. Efficient fan design and side vents provide a cooler running tool making it comfortable for extended periods of use. Includes sanding/grinding guide attachment, EZ600A easy-twist nose cap, 191 high speed cutter, 401 mandrel, 402 mandrel, 403 bristle brush, 407 1/2 In. (inch) coarse sanding drum, 408 1/2 In. 60 grit sanding band, (2) 414 1/2 In. felt polishing wheel, 415 dressing stone, 421 polishing compound, (2) 426 1-1/4 In. fiberglass-reinforced cut-off wheel, 428 3/4 In. carbon steel brush, 429 1 In. felt polishing wheel, 430 1/4 In. 60 grit sanding band with mandrel, (2) 432 1/2 In. 120 grit sanding band, 438 1/4 In. 120 grit sanding band, (2) 445 1/2 In. 240 grit sanding band, 446 1/4 In. 240 grit sanding band, 85422 silicon carbide grinding stone, 932 aluminum oxide grinding stone, 952 aluminum oxide grinding stone, 90962 wrench.