Master Three Function Mixer+Whisk+Ricer, variable speed, detachable, tube length 16"/whisk length 10"/ricer length 17", microswitch, w/10' cord and plug, 460 watts, 3000 to 9000 R.P.M.(mixer), 300 to 900 R.P.M.(whisk), 100 to 600 R.P.M.(ricer), overa - Dynamic manufactures an extensive line of high quality hand held mixers, food cutters, salad spinners, and other commercial food service and restaurant equipment.