Features: Enhances your string instrument's performances with our Fret Polishing File, designs specifically for electric guitars, basses, ukuleles, banjos, and mandolins. Crafted from quality wood and iron, this tool ensures longevities and precisions in every use, making it a essential addition to your toolkit. Ideal for musicians, luthiers, and hobbyists who demand quality maintenance tool for their instrument. Perfect for use during routine maintenance or detailed fretwork, ensuring your instrument always sounds its best. This multifunctional hand tool is great for anyone look to maintain the playabilities and sound quality of their string instrument. Specifications: Component: Wood and Iron Color: As pictures shown. Optional Size: 10x3.7x1.6cm/3.94x1.46x0.63in; 17x5.3x2cm/6.69x2.09x0.79in Quantity: 1pc Package Includes: 1Pc Guitar Fret File note: Please allow 1-2cm error due to manual measurement. Please make surer you not mind before your bid. Due to the differences between different monitors, the picture may not reflect the actual color to the item. Thanks!