Self-centering drilling jig for 35mm post distance and up to 10mm post diameter for classical guitars with slotted headstock - stable and professional version.
With this drilling jig you can easily create perfectly aligned drill holes.
When fixing the drill jig with screw clamps to the head the swivel design will center the drill hole automatically.
Perfectly aligned, centered and perpendicular holes. Regardless of whether you use a hand drill or drill press.
Due to the precise and hardened drill bushings there will be no unintentionally breaking out and tearing out the drill hole.
This precision increases the tuners lifetime and tunability of the instrument.
(Drill holes before milling the headstocks slots)

 

• Drill diameter: 10,3mm
• For posts diameter: 10mm
• Shaft distance: 35mm (1-3/8")
• Friction: adjusted, adjustable
• Head plate thickness min: 11,5mm
• Head plate thickness max: 29mm
• Weight: 350g
• Material: aluminium, high grade
• Drill bush: not exchangeable, steel, hardened HRC62

Made in Germany