GB45880 FLEX-HONE, 4.625 (117mm) bore, 13.5 OAL, 80 Grit, Silicon Carbide (SC)
Flexible Cylinder Hone, Compatible Bore Diameter - Maximum 4 5/8 in, Compatible Firearm Caliber Not Applicable, Stem Diameter 0.31 in, Abrasive Length 4 in, Overall Length 13 1/2 in, Abrasive Material Silicon Carbide, Grit 80, Operating Speed - Maximum 600 RPM, Primary Material Application Stainless Steel, Compatible Bore Diameter - Minimum 4 1/8 in, End Marking Color Orange, Stem Marking Color Not Applicable.