MIECOO 19PCS Guitar Repair Tool Kit What's Included: fret leveling sanding beam, fret crowning luthier file, string action ruler gauge, 9 understring radius gauge, fingerboard guard protectors, replacement sandpapers, two-way screwdriver, portable storage bag.Must-Have Tool Kit: a set of practical and affordable guitar repair tool kit, specifically created to help complete the most common guitar repairs and adjustments. Helps to maintain and keep your instrument in perfect playing condition. Perfect gift idea for guitar lovers, beginners, luthiers.Suitable for: electric guitar, bass, mandolin, banjo, ukulele, acoustic guitar, and other stringed instruments.Ideal for: beginners, amateurs, guitarists, luthiers, music enthusiast, guitar lovers, etc. Features Fret Leveling Beam Made of aluminum alloy material, there are four kinds of self-adhesive sandpapers (400#, 600#, 1000#, 1200#) on four sides of the level beam, applied to meet your different polishing needs. String Action Ruler Gauge Used to measure string height, bridge saddle height, pickup polepiece height, nut height, saddle slot depth, fret slot depth, etc. Also printed with a conversion chart of string action at 12th fret. Fret Crowning Luthier File Made of stainless steel & durable. Used to narrow fret crowning after leveling. Comfortable ergonomic rubber handle, makes it efficient and time-saving while polishing or dressing the fret wire. 9 Understring Guitar Radius Gauge Set of 9 including 7.25", 9.5", 10", 12", 14", 15", 16", 17" and 20" radius gauge, applied to accurately measure fretboard radius, saddle radius, nut radius from either the top or the bottom radius surface. A must-have guitar repair tool for maintain and adjustment. Fretboard Guard Protectors Made of stainless steel & durable. Used to protect guitar, bass or other string instrument fretboard from scratching or damaging while filing and polishing. Two-way Screwdriver Adjust screwdriver's length and exchange its head by pressing the round iron piece in the middle of the screwdriver. Suitable for guitar, bass, mandolin, banjo and more. Diamond Fret Crowning Edge File Fret Erasers, Set of 5 Grits String Action Ruler Gauge Tool 13PCS Guitar Truss Rod Allen Wrench Set Mini Diamond Guitar Fret End Dressing File Buying Options Add to Cart Buying Options Add to Cart Buying Options Customer Reviews 4.3 out of 5 stars 100 4.7 out of 5 stars 64 4.7 out of 5 stars 28 4.6 out of 5 stars 110 4.3 out of 5 stars 100 Price — no data $29.99$29.99 — no data $15.99$15.99 — no data MIECOO Accessories Gear Guide Fret crowning edge file has 3 different sizes of grooves and a full diamond flat. High strength emery electroplating process brings a longer service life, sharper filing, and higher working efficiency. Fret erasers are made of natural rubber and emery through a special foaming process. They can remove the scratches on the surface of the frets and quickly remove the oxide on the surface of the frets and strings. Professional guitar setup tool with precise scale to measure string height, fret crown height, bridge saddle nut height, bridge saddle slot depth, fret slot depth, and the distance between pickup pole pieces and strings. Includes 9pcs allen wrench; 2pcs ball end truss rod wrench (4mm & 5mm); 2pcs silver pocket truss rod hex box wrench (7mm & 8mm). Used to adjust the hexagonal screws, guitar neck truss rod adjustment, etc Fret crowning edge file has 3 different sizes of grooves and a full diamond flat. High strength emery electroplating process brings a longer service life, sharper filing, and higher working efficiency.