Perspex Fret Slotting Saw depth guide

• With brass thumbscrews to fit the Tonetech fret slotting saw
• Depth is adjustable from <1mm to 6mm
• The guide is made from 3mm thick tough perspex with nylon thumbscrews.
• It adjusts in seconds to ensure your fret slots are at optimum depth.
• The perspex comes with a peel off protective white film.