Description: 【Guitar Maintenance Kit】: This guitar repairing maintenance tool kit is essential for any guitarist, whether they need to make simple adjustments or more complex repairs 【Practical】: These guitar setup tool set allow guitarists to maintain and repair their guitars themselves, saving time and money 【Multifunctional】: With this guitar string repair kit, you can quickly set up your guitar, change strings, check string height, adjust the action and intonation, and clean, maintain, and repair your instrument yourself 【Durability】: The luthier repair tool kits are made of a variety of sturdy materials, including metal, sand paper for polishing, wood for handling, and cloth for cleaning tasks 【Package Included】: This package contains a complete set of 33 guitar fret leveling kits to meet all your guitar care needs Specification: Material:Metal Sand Paper Wood Cloth Size Chart: Grinding Block Length: 20cm/7.87inch Flat Bar Length: 15cm/5.91inch Package Includes: 1 Set Guitar Repair Tools Note: Please allow slightly errors 1-2cm differences due to manual measurement.