GearWrench 1722D Piston Ring Groove Cleaner

Effectively removes carbon from ring grooves on pistons 2 to 5_(51 to 127mm). The two 6-bladed cutters cover all major piston ringgrooves in SAE and metric sizes. Cutters rotate to any selected size,locking in place with hold-down nut.ò Replacement part: 1722-71 Cutter Blade Kit(includes both SAE and metric sizes)

Effectively removes carbon from ring grooves on pistons 2 to 5_ (51 to 127mm). The two 6-bladed cutters cover all major piston ring grooves in SAE and metric sizes. Cutters rotate to any selected size, locking in place with hold-down nut. Replacement part: 1722-71 Cutter Blade Kit (includes both SAE and metric sizes)