BC30060AO FLEX-HONE, 3.000 (76.2mm) bore, 8 OAL, 60 Grit, Aluminum Oxide (AO)
Flexible Cylinder Hone, Compatible Bore Diameter - Maximum 3 in, Compatible Firearm Caliber Not Applicable, Stem Diameter 0.25 in, Abrasive Length 3 in, Overall Length 8 in, Abrasive Material Aluminum Oxide, Grit 60, Compatible Tool Type Brake Cylinder, Wheel Cylinder, Operating Speed - Maximum 900 RPM, Primary Material Application Stainless Steel, Compatible Bore Diameter - Minimum 3 in, End Marking Color Grey, Stem Marking Color Black.