Lapping tools are used to ensure the face of the receiver is perpendicular to the center-line of the bore. This tool is used with lapping compound to polish the face and make it completely smooth.
Lapping tools are used to ensure the face of the receiver is perpendicular to the center-line of the bore. This tool is used with lapping compound to polish the face and make it completely smooth. This set contains all 4 of our lapping tools as a kit.