Trumpet instrument maintenance tool cylinder shaping tool trumpet parts

Description

Product name:
trumpet cornet, palm number (some vertical key type brass instruments can be used) cylinder grinding tools
Material:
304 stainless steel
Product introduction:
we collected data of various Musical Instruments, and verified the diameter, size and length of the product several times.
This tool can solve the problem is: the piston is not flexible, slow rebound speed, affecting the performance.
The inflexible piston is usually caused by two conditions: first, the piston is deformed by accident, or the piston is not used for a long time due to surface corrosion, which causes the piston to be inflexible. In this case, this tool can be used. At the same time, there is another piston grinding auxiliary tool in my shop, which will have a better effect.
Second, the cylinder is slightly deformed due to external forces. This tool can be used to grind the inner chamber. The maintenance process may take a long time according to the severity of the problem, but basically the performance of the instrument itself can not be changed to achieve a good maintenance effect.
This product is mainly suitable for instrument lovers, orchestras and piano shops.