GBD700180AO FLEX-HONE, 7.000 (178mm) bore, 17.5 OAL, 180 Grit, Aluminum Oxide (AO)
42 in, Abrasive Length 7 in, Overall Length 17 1/2 in, Abrasive Material Aluminum Oxide, Grit 180, Operating Speed - Maximum 600 RPM, Primary Material Application Stainless Steel, Compatible Bore Diameter - Minimum 6 1/2 in, End Marking Color Red, Stem Marking Color Black.