Alnicov Fret Erasers for Guitar Fret Polishing Cleaner Frets Polish Tools Kit Clean Fret Wire/String/Metal (5 Pack 180/400/1000/1500/2000 Grit)

• Efficient and durable: The sound column eraser is made of natural rubber and diamond sand through a special foaming process. The hardness of diamond sand is greater than that of corundum, so this polishing is more effective and durable.
• Multi purpose: Column polishing eraser can solve problems such as column file scratches, column and string corrosion/oxidation/rust. It is suitable for character line polishing of most instruments, such as guitar, bass, ukulele, etc.
• Soft and elastic: Polishing rubber can effectively adhere to long filaments and ropes, reducing damage to them. It can be cut into different shapes to facilitate the grinding and polishing of different metal parts.
• Multi-valued: Five are a set of 180, 400, 1000, 1500, and 2000 granularities. The larger the number of sand particles, the finer and brighter the polishing effect. For more severe rusting or oxidation, you can choose smaller particle sizes, and vice versa.
• Excellent design: The size is suitable and can adapt to the strength of fingers. Clear numerical markings facilitate identification. Multiple color schemes and exquisite packaging.

Features： Efficient and durable: The sound column eraser is made of natural rubber and diamond sand through a special foaming process. The hardness of diamond sand is greater than that of corundum, so this polishing is more effective and durable. Multi purpose: Column polishing eraser can solve problems such as column file scratches, column and string corrosion/oxidation/rust. It is suitable for character line polishing of most instruments, such as guitar, bass, ukulele, etc. Specifications: Material: Rubber+Diamond Sand Grit: 180& 400& 1000& 1500& 2000 Grit Package Included: 5 x Fret Erasers for Guitar