
3C Mouthpiece STL Models for 3D Printing
This collection gathers STL files for mouthpieces and related fittings, from trumpet-style shapes to saxophone parts and utility adapters. You can compare how different designs handle the cup, shank and bore before opening a model page. It is useful when you want a starting point for 3D printing a replacement or a custom mouthpiece. Polyzon does not confirm whether models are free, their price, license, official status, affiliation, safety or fitness. Check the current terms at the source.
このコレクションの本文は英語で書かれています。検索自体はどの言語でも使えます。
このコレクションの選定方法
このコレクションは、Polyzonが対応サイトの検索結果をもとに作成しています。重複やプレビューのないモデルは除外し、関連性の低いものは後ろに回し、それ以外は検索結果の順に並べています。モデルの権利は各作者にあります。利用条件は各モデルのページでご確認ください。
選定基準:Polyzon編集部 · 本文の更新日:2026年10月14日
まずはここから
このコレクションのすべてのモデル
Trumpet Mega Tone Mouthpiece Set

Trumpet 3C mouthpiece

Trumpet mouthpiece 7C

Cecotec Mini Vacuum Slim mouthpiece attachment

Trumpet Mouthpiece 3C

Bach 1c Trumpet Mouthpiece

Trumpet Mouthpiece- 1.5C by Makky-Kat

Mack Mundstückhalter Trompete

Double Trumpet Mouthpiece

Trumpet 3C MouthPiece

Yamaha C Series Mouthpiece Cap Alto Saxophone

Bocal Saxofone

Boquilla para Yamaha Pianica P-36 - Mouthpiece for Yamaha Pianica P-36

Mouthpiece Sample Set

boquilha saxofone tenor "72"

mouthpiece

Trumpet Mouthpiece

BERP

boquilla de trombon

Trumpet

Trumpet Screamer mouthpiece ~1.5C

Piccolo Trombone

Small trumpet

Tuba mouthpiece

Pocket Trumpet Valve Trainer – Silent Practice Tool

Trumpet Mouthpiece

CORNET - CORNETA

Alto Sax Jazz Mouthpiece – 3D Printed Live Tone

Mini Whistle

Loudest whistle

circle bong 14mm bowl.

Custom mouthpiece for didgeridoo

3D printed trombone

Trombone/Euphonium Mouthpiece

Retro Ping Pong Blow Toy Pipe Style, Lung Capacity Training

Loud whistle
«3C Mouthpiece STL Models for 3D Printing»
Trumpet mouthpieces appear in several cup and shank variations, including 3C-style designs and other size markings. Saxophone entries cover mouthpieces, caps and bocals. There are also utility mouthpieces for vape devices, vacuum attachments and small instruments, plus holders and sample sets for display or comparison.
On a model page, check the outer diameter, cup depth, throat and shank taper, since small changes affect how a mouthpiece meets the instrument. Look at the number of parts, whether the file is solid or split for printing, and the material and settings the author lists. Photos of real prints help you judge surface finish and whether supports are needed.
Search terms can be broadened with related phrases such as mouth piece, instrument mouthpiece, brass mouthpiece and mouthpiece cap. Related topics include instrument accessories, holders, adapters and sample sets. If you need a specific size, combine the size marking with the instrument name and the word STL or 3D model.
よくある質問
What does the 3C marking mean on a mouthpiece?
Can a mouthpiece be 3D printed?
What should I check before printing a mouthpiece?
How do I find related mouthpiece models?
3Dモデルのカテゴリ一覧
暮らし・日用品からCNCまで、すべてのテーマをそろえたカタログ。対応サイトを横断して検索できます。








