This is the perfect tool to help remove any imperfections and uniform the barrel crown. Brass inserts can also be placed in a drill press for lapping handgun crowns. Stainless steel handle will allow you to freely change the inserts.
When using this crown lapping tool do not hold tool in a stationary position, tool must be oscillating at all times when in
contact with crown of barrel. When using in drill press barrel must be oscillating when in contact with tool. Recommend
320 Grit Polishing compound #560557 and finish with 600 Grit Polishing Compound #498161.
Material: Stainless Steel Handle and Brass Laps
Features: Crowns Barrel muzzle
Gunsmithing Required: No