Description: 【Enhanced Tuning Efficiency】: Violin Peg Shaver is designed to simplify the process of changing strings and tuning, making it faster and easier than manual tuning. It helps save time and reduce the risk of string damage during tuning 【Reduce Wear】: By using Violin Peg Reels Shaver, you can prevent damage to the pegs or breaking the strings due to forceful rotation 【Ideal for Beginners and Educational Use】: Violin Making Tool is perfect for beginners who may have difficulty tuning, it simplifies the process and enhances their learning experience. Teacher can also use it in class to quickly help students tune the strings and improve class efficiency 【Compatibility】: Violin peg tools is designed for 3/4, 4/4 violins, and is versatile and can accommodate most standard sized instruments 【Metal Construction and Compact Size】: Luthier Tools is made of metal material to provide reliable performance. Its compact size (6.1cmx4.3cm/2.40inchx1.69inch) makes it easy to handle and store when not in use Size Chart: 6.1cmx4.3cm/2.40inchx1.69inch Package Includes: 1 Violin Peg Reels Shaver Note: Please allow slightly errors due to manual measurement and different monitors.