Alnicov 3Pcs Guitar Polishing Block Rubber Fret Grit Erasers Easy Fast Polishing Abrasive Rubber Blocks Cleaner Tools Kit for Guitar Fret Strings

• EFFICIENT and DURABLE: Baroque fret erasers are made of natural rubber and emery by a special foaming process. The hardness of emery is greater than that of corundum, so the fret polishing is more efficient and more durable.
• MULTIPURPOSE: Baroque fret polish eraser can solve problems such as fret file scratches, corrosion/oxidation/rust of frets&string. And it is suitable for the character line polishing of most musical instruments, such as guitar, bass, ukulele, etc.
• SOFT&ELASTIC: The polishing rubber can effectively fit the filaments and cords, reducing damage to the filaments and cords. It can be into different shapes to facilitate grinding and polishing of different metal parts.
• MULTI-VALUED: Five are a set of 180&400&1000 Grits. The larger grit number, the finer and brighter polished effect it will be. For more serious rust or oxidation, you can choose a smaller particle size, and vice versa.
• DESIGN: Good size to adapt to finger force. Clear numerical marks facilitate identification. A variety of color matching and exquisite packaging. Because it looks like a delicious candy.

Features: These polishing blocks combine abrasive efficiency with instrument safety. The rubber matrix balances flexibility and durability, adapting to fret curvature while resisting crumbling. The rectangular shape fits comfortably between strings, and the color-coded grits allow quick identification during multi-step processes. Specifications: Main Function:Fret/ String Polish& Cleaner Material: Rubber + emery Grit Model: 180, 400, 1000 grit PackageIncludes: 3 Pcs Guitar Polishing Block