AST6130
Valve Lapping Stick Set
AST6130 Valve Lapping Stick Set comprises one large and one small diameter lapping sticks, each with two different diameter suction cups covering a wide range of valve head diameters.
Flexible rubber suction cups grip the valve, while profiled wooden bodies provide positive hand grip and valve rotation during the lapping process.
The four suction cup sizes are 17mm, 20mm, 29mm and 35mm, allowing AST6130 to be used on valve head diameters from 18mm up to 40mm and above.