Unicsky International Co., Ltd. [China]

Suction Valve Grinder /vacuum cup valve grinder size:3/4"-7/8"(19-22mm) for and grinding flat head ,unslotted valves

Suction Valve Grinder /vacuum cup valve grinder for and grinding flat head ,unslotted valves

2 rubber suction cup size:3/4"-7/8"(19-22mm)

plastic handle ,

Synthetic rubber cups are resistant to  chemical agentsNon-slip cups are groove locked to handle.

Suction Valve Grinder/Vacuum cup valve grinder