4Pcs Car Engine Cylinder Piston Grinding Valve Lapper Hand Tool

Description:

Ideal for hand lapping small and large head unslotted valves.
Make sure valves seat perfectly during a top-end rebulid.
Easy-grip handles for better control.
Oil and UV-resistant synthetic rubber cups.

Specification:

Material: Rubber
Size:(Approx).225x35mm/8.9x1.4 Inch

Package Includes:

4 Pieces Engine Valve Lapper Kit