Mandolin Peghead Drill Jig

When mandolin tuners are not installed precisely, they do not perform well. Even a slight misalignment in drilling the holes will prevent the string posts from turning freely.

Our jig for drilling 1/4"-diameter pegholes ensures the correct positioning of the string posts, and keeps your hand drill properly aligned. This is essential for new instruments and also for redrilling existing pegheads.

See details below