SP Air Corporation Part # SP-7220
Features & Benefits:
SP-7220 1/4" heavy-duty straight die grinder. An ergonomically designed cushion-grip handle provides added comfort during operation. The unit comes equipped with a rear exhaust, a built-in power regulator, a safety throttle lever, a direct drive motor and a graduated trigger. Unit specifications include a free speed of 20,000 rpm, a required air pressure of 90 psi, average air consumption of 4.0 cfm, an air inlet size of 1/4", and a hose size of 3/8".