工具・機材

Third Hand Tool 3D Models for Soldering

This collection gathers third hand tools and soldering helpers as STL files for 3D printing. You will find PCB vises, flexible arm holders and magnetic stands designed to keep boards steady while you work. Each design solves a different holding problem, so compare the features before choosing one. 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 8サイトから収集

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9日

コレクションを見る モデル41016件をすべて表示 →
コレクション

まずはここから

このコレクションのすべてのモデル

モデル41016件をすべて表示
カテゴリについて

«Third Hand Tool 3D Models for Soldering»

Models range from simple bench vises to articulated arms with alligator clips. Some designs use magnets or weighted bases, while others clamp to the edge of a desk. PCB-specific holders often include slots or pegs to keep circuit boards at an angle for soldering.

Check the size and scale on the author’s page to make sure the base fits your workspace. Look at the number of parts and assembly steps, since some third hands require screws, springs or hardware to function. Note whether the author lists recommended materials and settings, and examine photos of real prints to judge fit and finish.

If you need a different mechanism, try synonyms such as helping hand, soldering stand or PCB holder. Related topics include electronics workstation tools, circuit board vises and flexible arm mounts. Adjust your query to narrow results toward magnetic bases, clamp-on designs or rack-mounted versions.

FAQ

よくある質問

What is a third hand tool used for?
It is a holder that keeps wires, circuit boards or small parts steady while you solder or inspect electronics.
Do these models include hardware like clips and screws?
Some designs are fully printable, while others require metal clips, bolts or springs; check the description on the author’s page for the required hardware.
Can I adapt a third hand model for larger circuit boards?
Check the author’s listed dimensions and scale; some bases can be scaled up, but arms and joints may need thicker walls to stay rigid.
What should I check about material choice?
Look at whether the author lists filament type and temperature resistance, since some parts may warp if placed too close to a heat source.
関連
電子工作

3D Models for Soldering Third Hand and PCB Helpers

モデル3356件
オブジェクト

3D Models of Robotic and Flexible Arms for 3D Printing

モデル82111件
工具・機材

3D models of robotic manipulator arms to print

モデル12129件
工具・機材

Robot Hand STL Models: Articulated and Print-in-Place

モデル31723件
おもちゃ・フィギュア

3D Models of Hand Toys and Fidget STL Files

モデル301586件
ペット

Cat Hand and Paw STL Models for 3D Printing

モデル95896件

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。

カテゴリ一覧を開く