Mouthpiece puller for trumpet

thingiverse

This thing is a tool to pull loose mouthpiece stuck in small brass instrument. This design also uses a pair of short m6 rods, and some m6 nuts, locknuts, wingnuts, and washers. plus three m5 bolts and nuts. Openscad file supplied for easy modification. Post-Printing Assembling When assembling i attached the bottom nuts in the top piece using superglue, i also glued in place the middle nut on the rod (since i am lazy). The results would probably have been even better if i had soldered it in place. Using tool Important When using tool, the three screws in the bottom should be tightened so that they overlap with the neck/lip/sleve of the instrument, but not so tight that they attach to the mouthpiece. In other words they should barely touch the mouthpiece. Also note that instruments are delicate and fragile. Avoid using excessive force. If the mouthpiece is really stuck i recommend seeing a specialist.