Description Are you looking for a professional, yet affordable guitar luthier tool? Are you in search of a sturdy, trustworthy tool that can do multiple jobs at once? If yes, look no further! Our professional guitar luthier tool must meet you needs. It is one of the best choices for you. Features - Color: As shown. - Material: Metal. - Size: 18.5 x 1.5 x 0.7 cm/7.3 x 0.6 x 0.28 inch. - Package includes 1 guitar fret crowning file, 1 guitar fret rocker, 2 fretboard guard, 2 grinding stones. - Fret file : With same filing size on both 2 edges, narrow fret crowning file after leveling. Fit for most fret specification on the markets such as electric guitar, acoustic guitar ,bass, Ukulele etc. - Fret rocker: The fret rocker has 4 flat and straight edges, which can help your to detect any discrepancy existing in frets height. - Fretboard guard: The fretboard guard designed to protect your guitar or bass fretboard from scratching or damaging while filing and polishing - Grinding stone: Professional tool for polishing saddle, nut and frets.Package List1 x guitar fret crowning file 1 x guitar fret rocker 2 x fretboard guard 2 x grinding stones