Crown your fretboard leveling with this precision tool. Ergonomic handle for comfortable use. Precise straight edges for detecting height inconsistencies on your fretboard. Fretboard protector safeguards your guitar or bass neck from scratches during filing and polishing. Primarily crafted from stainless steel for durability and rust resistance. Ideal for luthiers, guitarists, and various repair projects. Leveling tool for polishing and repairing guitar necks. Includes a flat ruler for measuring fretboard irregularities. Protective pads for sanding and maintaining the fretboard, preventing damage. A favorite tool for guitar enthusiasts, DIYers, and violinists. Material: Stainless steel + whetstone + alloy Color: As shown in the picture Size: As shown in the picture Package Contents: 1 * Sickle perforated 1 * Green whetstone 1 * 2-hole triple-edged ruler 2 * Spacers (with bag) Note: Light reflection and different displays may cause the color of the item in the picture to differ slightly from the real thing. The allowable measurement error is +/- 1-3 cm.