High speed reciprocating air type pneumatic saw 191004

pneumatic saw description:
Free speed: 22000rpm
Weight: 720g
Air inlet: 1/4"BSP
Air consumption: 4cfm

pneumatic saw features:
1.Safety trigger make the products more safety when it used.
2.High cutting speed.
3.Durable cutting blade/filer.
4.It can enhance the working efficiency substantially.