Description:

High performance Engine cylinder hone with 3 piece 220 grit 1 1/8in stones, for deglazing engine cylinders 3/4in to 2 1/2in in diameter. Fit for engine cylinders of automotive, motorcycle and industrial equipment.. Durable MetalMaterial:Engine brake cylinder bore hone tool is made of metal, rust resistant, easy to use and self centering.durable to use,and anti?strike, not easy to age.with long service life and excellent performance,no need to change frequently.. Main Function ---- Engine cylinder hone with 3 piece 220 grit 1 1/8in stones, for deglazing engine cylinders 3/4in to 2 1/2in in diameter. The meticulous workmanship design make work easier and more effective.. Knurled Design Knurled wheel adjusts spring pressure of stones against cylinder bore, and fasten the screw down can add more spring pressure, turn the opposite to reduce tension.. Flexible Shaft: Features control spring action and extended control limiter to help switch from one cylinder to another faster for the fastest cutting action. Flexible shaft realizes easy use and self centering, and knurled wheel can adjust spring pressure of stones against cylinder bore for higher working efficiency..