M3/#4-40 Heat-Set Inserts for Soldering Irons by Virtjoule
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Product details
| Management number | 211228378 | Release Date | 2026/04/04 | List Price | $36.00 | Model Number | 211228378 | ||
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| Category | |||||||||
Strengthen your 3D-printed project's connections and maintain clean surfaces by using robust, reusable machine screws and heat-set inserts. These inserts, costing just a few cents each, feature grooved exteriors and internal threads, originally designed for injection-molded parts but effective for 3D-printed plastic as well. Traditional soldering iron tips may catch on the insert's rim, causing frustration and part damage. Virtjoule's insert tips, with their vertical walls, allow the iron to pull out cleanly after pressing the hot insert, ensuring the insert is square in the piece.
- Compatibility: #4-40 or M3 inserts
- Soldering iron sold separately
- Installation Note: Heatset tip may feel slightly loose initially
- No Worries! It functions perfectly and all tips are uniform
| Brand Name | Virtjoule |
|---|---|
| Power Source | Corded Electric |
| Manufacturer Part Number | 4239 |
| Specific Uses For Product | Industrial Use, Residential Use |
Heat Set Inserts
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