Superior Abrasives 1-1/2″ to 2″ x 1/2″-20 Bore Polisher 60 Grit Male Zirconia

Specially made for inside diameter tube and cylinders, bore polishers utilize precise flap spacing, ensuring balanced operation. Evenly spaced, the flaps act as a self-centering device to provide equal pressure to the surrounding cylinder, which can be utilized for smoothing and cleaning. Bore polishers are ideal for deburring or cleaning cylinders, tubes or hydraulic fittings.
Sharp, durable zirconia grains reduce the friction that causes excessive heat and loading. Long lasting, precise cutting action ideal for stainless steels.
Features
Clean or polish cylinder walls
Refining machined inner diameters
Recondition hydraulic fittings
Product Specifications