工具・機材

Trapezoid Blade Knife 3D Models and STL Files

This collection gathers STL files for knives that use trapezoid blades, including utility cutters, pocket tools and hobby models. It helps you compare how each design holds the blade, opens and fits a 3D printer build volume. You can also find related parts such as handles and blade holders. 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。

Polyzonのコレクション · モデル48件 5サイトから収集

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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10日

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«Trapezoid Blade Knife 3D Models and STL Files»

The reference shows several directions: out-the-front utility knives with sliding mechanisms, compact keychain and pocket cutters, fixed-blade handles that accept trapezoid blades, and hobby or precision knives. Some models are built around a replaceable blade, while others focus on the handle, button or lock. Card-style knives and scraper tools also appear as simpler variants.

Before printing, read the author's notes on scale, blade type and assembly. Check how many parts need screws, pins or glue, and whether the model expects supports or particular materials. Photos of completed prints can show how the mechanism moves and how the blade is retained.

If you want a different form, try terms such as utility knife, box cutter, razor blade holder, EDC pocket tool or hobby knife. Adding words like keychain, OTF, fixed blade, handle or remix can narrow the results. You can also search for blade holders, knife scales or replacement parts when a full model is not what you need.

FAQ

よくある質問

What is a trapezoid blade knife?
It is a cutting tool that holds a blade with a trapezoid outline, often used in utility and hobby knives. The 3D-printed part is usually the handle, body or mechanism, while the blade is a separate insert.
Can a trapezoid knife be printed on a 3D printer?
Many designs are intended for desktop 3D printing, but the model page will state the required scale and parts. Check the author's settings and photos before you start.
What should you check before printing a utility knife model?
Look at the blade type, number of parts, assembly method and any listed material or settings. The author's photos can help you understand how the pieces fit together.
How can you find similar knife models?
Try related search terms such as utility cutter, pocket knife, EDC tool, razor holder or hobby knife. You can also follow remixes and collections linked from a model page.
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