guitar tools maintenance 23pcs Guitar Nut Slotting File Saw Rods Slot Filing Repair DIY Repair Tools Kit Steel Luthier Replacement Tools

Almost suitable for strings of any specification between 008-058 corresponding of the string slots. The round files are not very sharp, need a little long time to file, but the string slots will be very smooth, there will be no noise and no uneven vibration. It can be used for bone and plastic guitar bridge, can't be used for metal guitar bridge. Ideal for maintaining and keeping your instrument in perfect playing condition We are committed to providing customers with high-satisfaction products and services. If you have any comments or suggestions, please contact us. We will serve you wholeheartedly