Crafted for precision, this guitar fretboard radius sanding block is designed to meet the needs of both professionals and hobbyists. Its dual- allows for seamless fret leveling and polishing, making it an essential guitar luthier tool for maintaining electric guitars, basses, and other string instruments. ideal for fretboard tools and repair tasks. Features -Color:Khaki -Material:Wood, sandpaper -Size:15.00X8.50X4.00cm/5.89X3.34X1.57in -Accurate fret leveling: the radius leveling tool provides precise fret leveling for 7.25" and 9.5" radius fingerboards, making it ideal for guitar and bass repair -Sturdy sanding block: this wood sanding block is designed for durability and smooth performance, ensuring consistent results during fretboard maintenance -Essential luthier tool: whether you're a professional luthier or a diy enthusiast, this guitar fret leveling block is an indispensable addition to your guitar repair toolkit -Improved playability: use this fret leveling file to eliminate uneven frets, ensuring a smoother playing experience and better intonation for your guitar or bass -Multipurpose guitar tool: from fret polishing to fretboard sanding, this guitar fret sanding auxiliary tool is versatile enough to handle all your guitar maintenance needs Package list: 1 x sanding block 2 x sandpaper