Sperzel Tuners Drill Fixture
Easily and precisely fit your set of Sperzel Tuners with this anodized aluminuim drill fixture.
You can view the rest of the Sperzel range HERE
To use, simply place the drill fixture in the hole of the headstock and line it up with the straight edge of the headstock or in line with the rest of the tuning machines.
To hold the drill fixture in place, you can use one of the threaded bushings included with your Sperzel Machine Heads. Simply screw the bushing into the fixture to secure it to the headstock. Then drill the hole for the pin either 5/32″ or 3/16″ deep. Finally, remove drill fixture and repeat until all pin holes are drilled.