High efficiency 4800 rpm 5mm pneumatic file 191001

pneumatic file description:
Fr:4800 rpm,Travel: 5mm
Air inlet: 1/4"
Air consumption: 280 cfm
Air press: 90psi
Weight: 600g
Collet: 3mm

pneumatic file features:
1.It can enhance the working efficiency substantially.
2.Safety trigger make the products more safety when it used.
3.Easy to change the blade.
4.Can be used for cutting,trimming and shaping a wide range of metal and plastic materials.