Sioux Pneumatic 1/4" Mini Right Angle Die Grinder
Model: 5055A
Lockoff lever throttle
Comfort grip
Aluminum housing
Built-in speed regulator
Free speed: 20,000 rpm
Collet size: 1/4"
Air inlet size: 1/4" NPT
Recommended hose size: 3/8" (10 mm)
Air Consumption: 4.0 cfm (113 l/s) avg, 16.0 cfm (452 l/s) maximum
This tool has been tested and does work as it should
It also does show signs of use