Guitar fret , with adjustable thumbwheel, quickly adjust thumbwheel allows you to dial in the exact radius for fret wire bending, crank a length of fret wire through this machine, and it comes out curved and to install in a radiused fretboard. convenient fret wire tool for luthiers. Main body is made of aluminum material, solid and can provides long service time. Precisely radiused fret wire makes your fret wire work fast, accurate, and professional.Ergonomics crank handle design, practical and convenient, save time and effort. brand new and high quality Type: Fret Wire Colour:silver Material:aluminum Size:13.8x5cm Package Contents: 1 x Guitar Fretwire Bending Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.