Wheeler 320 Grit Bore Lapping Compound, 1 oz Jar Abrasive Paste for Bore Lapping, Firearms, and Gunsmithing
- SPECS: 1oz jar of 320 grit (smoothing) lapping compound
- FUNCTION: Used for lapping the bore of a firearm, bolt face, bolt lugs and other applications where a perfect final fit or a lapped smooth surface is needed
- VERSATILITY: Offered in three grits 220 (cutting), 320 (smoothing) and 600 (polishing)
- CONVENIENT: Repeating the process using progressively finer grits will produce a significantly smoother bore