Features: Engineered with a patented bidirectional design, this fret slot cleaner ensures efficient cleaning in both directions for guitar and bass maintenance, saving effort compared to traditional unidirectional tools. Crafted with a hardwood handle and precisions stainless steel teeth, the ergonomic tool removes stubborn debris without scratching instrument surfaces while ensuring long lasting durability. Essential for guitarists, luthiers, and music educators requiring professional grade fretboard care during instrument setups or routine maintenance. Perfect for pre performances tunings in concert venues, workshop restorations, or home practice to maintain optimal string action and tone claritys. Multifunctional design adapts to various stringed instruments including mandolins and ukuleles, making it a must have in every musician's repair set. Specifications: Material: Solid Wood Handle+Stainless Steel Blade Length: Approx. 8.66inch(22cm) Package Includes: 1x Fret Slot Cleaner note: Please allow 1-2cm errors due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual color from the item.