Features: brand new and high quality Guitar fret file is a nice simple way for crowning frets if they are worn,good gift for guitar players. Guitar fret tools has narrow fret file after coronation leveling, the rubber grip for comfortable use. Guitar fret tools is for not only crowning guitar fret, but for electric guitar, acoustic guitar ,, Ukulele etc. Luther tools are a very handy tool to make your fretwork more effective and time-saving effort, a great addition to your guitar maintenance kit. The guitar fret file is equipped with narrow, medium and wide groove, fits most fret specification, 4 corner file, very convenient to use. Specifications: Material: Carbon Steel Color: Silver Package Weight: approx.145g Size: approx.195x10mm/7.7x0.39in Package Includes: 1Pc x Guitar Fret Crowning File Tool 2Pcs x Protective Blades note: Please allow 1-3mm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!