Saddle Slot Levellers

- Levells and smooth the bottom of a saddle slot - Perfectly straight - Double-sided files with two cutting edges - Smooth on non-cutting sides and ends - 2mm or 3mm wide for different slots - Hardened tool steel - Made in Japan - 50mm x 20mm Achieve a perfectly flat saddle slot and maximize your acoustic guitar's tone, volume, and pickup response with these double-sided slot files. Each file features coarse and fine cut teeth on the long narrow edges, allowing you to remove uneven surfaces and achieve a smooth slot with ease. The smooth sides and rounded ends are designed to protect the walls of the slot from accidental damage. Available in 2mm and 3mm widths. Choose the width that is the same or narrower than the slot you are filings. The file can be moved slightly sideways to level the bottom of wider slots.