- Adjustable violin bridge machine repair tools: This luthier tool is designed to fit the feet of a bridge to the violin. Robust and durable for long service life. - Precise grinding and repair: With the violin grinding code, the violin repair code, and the included violin repair code tools, this tool enables precise violin repair and maintenance. - All-metal construction: Made of metal, this violin bridge machine is robust and reliable. Built to withstand frequent use and deliver consistent results. - Size and color options: Dimensions 10 x 8 x 3 cm. Available in Black, Silver, Black and S. Choose the color that matches your preference or your violin. - Practical applications: - Use when fitting a bridge to a violin to ensure accurate bridge feet alignment. - Use during maintenance and setup after string changes to maintain proper contact. - Use in a workshop for consistent bridge adjustments across multiple violins.