Heavy Duty Guitar String Chord Knob Opening Die Making Mould Positioning Hole DIY Guitar Building Tool Maintence Durable

Features: Classical guitar chord knob hole mould position positioning hole opener mould guitar making mould. 6 connecting bearings can be adjusted arbitrarily. Applicable musical instrument: classical guitar. Function: positioning opening. Material: Aluminum alloy.

Specifications: Material:Aluminum Alloy Size:Approx.9x5.9x4.5cm/3.54x2.32x1.77inch Color:Silver for Grey

Package Includes: 1x Guitar String Knob Hole Making Mould

Note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thanks for your understandings.