Control Unit Specifications Model: NE211 Power Source: AC 115V Power Consumption: 1.8A Air Flow Volume: 1.0CFM (36-44PSI) Weight: 6 Lb 2.77 oz. Dimensions: W3.46" x D5.43" x H9.37" Brushless Motor Motor: EM-3060 Speed: 5,000 - 60,000 rpm Max Output Power: 350W Housing: Stainless Steel (SUS416) Weight: 11.46 oz. (w/o cord) Motor Cord 13 ft. Motor Cord: EMCD-3000 Spindle Spindle: NR-3060S Allowable Motor Speed: 60,000 rom Weight: 9.52 oz. CHK Collet 1/8" (PL42685) Air Line Kit Air Line Kit: AL-C1204 Included Equipment: NE211 Control Unit (9775) EM-3060 Brushless Motor (1597) EMCD-3000 Motor Cord (1748) NR-3060S Spindle (1583) PL42685 CHK Collet 1/8" AL-C1204 Air Line Kit