Injector Valve Grinding Tools Kit 

common rail valve grinding machine is used to repair Bosch high-pressure common rail injector valve kit and the taper-shape which touch the steel ball,

taper wearing is the reason of much fuel return and the less rail pressure.
For to match different type valve kit,this equipment has four different blade grinding heads,which are made of alloy steel,very strong.

 Packing: Injector Valve Grinding Tools Kit are usually packed in cartons.

Shipping: As it is a small package, so it is recommend to send it by express.