This high quality simple tool can quickly and effectively grinds valves in seconds. Comes with 20, 30, 35 and 45mm sucker heads to fit most valves.

Max. Valve Capacity: 45mm

Blow per Minute: 3000

Air Consumption: 3.53 cfm

Length: 153.5mm

Air Inlet: 1/4"

Air Pressure: 90 psi