Take it from legendary guitar repairman Dan Erlewine: "A fret won't seat well if its slot isn't clean!" That's why we developed the StewMac Fret Slot Cleaning Tool—a professional-grade tool designed specifically for pro luthiers and serious guitar technicians.
Precision-built to clean out wood chips, dust, and dried glue, this tool ensures cleaner fret slots for optimal fret seating. The sharp, thin square-edged chisel (.019") reaches deep into the corners, even on bound fretboards, allowing you to effectively scrape both the bottom and the walls of the slot.
The 5-1/2" handle is ergonomically designed with a comfortable grip and secure metal collet, giving you total control during intricate work. Use both hands to gently pry up stubborn dried glue or achieve detailed slot prep before pressing new frets.
Includes 2 precision chisel blades. Additional replacement blades available separately for long-term use.
Also available as part of the value-packed Refret Saw and Fret Slot Cleaning Tool Set.
BUILT TO LAST A LIFETIME – All StewMac tools are backed by our Lifetime Promise for lifelong durability and our expert tech support is there when you need them