Guitar Tuner Drill Jig – StewMac

Guitar Tuner Drill Jig

Drill perfectly aligned tuner holes—everytime!
Improved design! We’ve made this two tools in one. Both jigs now include 1/4″ and 5/16″ diameter holes to drill multiple sizes with one jig!

These jigs align your hand drill correctly, so your tuners will be accurately aligned and spaced. Use them for new instruments, or to correct tuning problems caused by misaligned pegholes.

Made of machined stainless steel for a lifetime of use in your shop. Each jig includes two steel transfer pins, two steel alignment pins and instructions.

The 3-in-line jig features:
1/4″ (6.35mm) holes at 1-3/8″ (34.925mm) post spacing
AND 5/16″ (7.94mm) holes at 1-3/8″ (34.925mm) post spacing.

The 6-in-line jig features:
1/4″ (6.35mm) holes at 15/16″ (23.8125mm) post spacing
AND 5/16″ (7.94mm) holes at 15/16″ (23.8125mm) post spacing.