--- product_id: 617038130 title: "Virtjoule -\"Heatset Insert for M2, M2.5, M3, M4 and M5 to connect 3D printing parts Compatible with Hakko FX-88D and Weller SP25NKUS and SP40NKUS Iron\"" brand: "virtjoule" price: "āļŋ19" currency: THB in_stock: false url: https://www.desertcart.co.th/products/617038130-virtjoule-heatset-insert-for-m2-m2-5-m3-m4-m5 store_origin: TH region: Thailand --- # 50W precision power Compatible with top soldering irons 12 versatile insert sizes Virtjoule -"Heatset Insert for M2, M2.5, M3, M4 and M5 to connect 3D printing parts Compatible with Hakko FX-88D and Weller SP25NKUS and SP40NKUS Iron" **Brand:** virtjoule **Price:** āļŋ19 **Availability:** ❌ Out of Stock ## Summary > ðŸ”Ĩ Master your 3D prints with heatset precision! ## Quick Answers - **What is this?** Virtjoule -"Heatset Insert for M2, M2.5, M3, M4 and M5 to connect 3D printing parts Compatible with Hakko FX-88D and Weller SP25NKUS and SP40NKUS Iron" by virtjoule - **How much does it cost?** āļŋ19 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/617038130-virtjoule-heatset-insert-for-m2-m2-5-m3-m4-m5) ## Best For - virtjoule enthusiasts ## Why This Product - Trusted virtjoule brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - â€Ē **All-in-One Insert Kit:** 12 sizes (M2 to M5) cover every 3D printing project need - â€Ē **Ergonomic Pencil Style:** Plastic handle for comfortable, precise handling during intricate assembly - â€Ē **Portable & Lightweight:** Compact 32g design fits perfectly in your toolkit or workspace - â€Ē **Precision Heat Control:** 50W power ensures flawless brass insert setting every time - â€Ē **Universal Compatibility:** Works seamlessly with Hakko FX-888D & Weller SP25NKUS/SP40NKUS irons ## Overview The Virtjoule Heatset Insert kit offers 12 precision brass inserts (M2-M5) designed for flawless integration into 3D printed parts. Powered at 50W and compatible with leading soldering irons like Hakko FX-888D and Weller SP25NKUS/SP40NKUS, this portable, lightweight tool ensures professional-grade assembly with ergonomic comfort. ## Description "Heatset Insert for M2, M2.5, M3, M4 and M5 to connect compatible 3D printing parts with Hakko FX-88D and Weller SP25NKUS and SP40NKUS Iron" ## Features - Portable ## Technical Specifications | Specification | Value | |---------------|-------| | Manufacturer | Virtjoule | | Part number | M2-2.5-3-4-5 | | Item Weight | 32 g | | Product Dimensions | 4.06 x 0.64 x 0.64 cm; 32 g | | Item model number | M2-2.5-3-4-5 | | Style | Pencil | | Power source type | Corded Electric | | Wattage | 5E+1 | | Item Package Quantity | 1 | | Number Of Pieces | 12 | | Head Style | Pencil | | Handle Material | Plastic | | Special Features | Portable | | Specific uses | 3D Printing Projects, Setting Brass Inserts into Plastic, Use with Hakko FX-888D and Weller SP40NKUS Solder Irons | | Included components | Compact 3D-printed tip cradle | | Batteries Included? | No | | Batteries Required? | No | ## Product Details - **Brand:** Virtjoule - **Specific uses for product:** 3D Printing Projects, Setting Brass Inserts into Plastic, Use with Hakko FX-888D and Weller SP40NKUS Solder Irons - **Power source:** Corded Electric - **Wattage:** 5E+1 - **Special features:** Portable ## Images ![Virtjoule -"Heatset Insert for M2, M2.5, M3, M4 and M5 to connect 3D printing parts Compatible with Hakko FX-88D and Weller SP25NKUS and SP40NKUS Iron" - Image 1](https://m.media-amazon.com/images/I/71-wI1e3qvL.jpg) ![Virtjoule -"Heatset Insert for M2, M2.5, M3, M4 and M5 to connect 3D printing parts Compatible with Hakko FX-88D and Weller SP25NKUS and SP40NKUS Iron" - Image 2](https://m.media-amazon.com/images/I/618bRVbQTbL.jpg) ![Virtjoule -"Heatset Insert for M2, M2.5, M3, M4 and M5 to connect 3D printing parts Compatible with Hakko FX-88D and Weller SP25NKUS and SP40NKUS Iron" - Image 3](https://m.media-amazon.com/images/I/81B8KCBRHsL.jpg) ![Virtjoule -"Heatset Insert for M2, M2.5, M3, M4 and M5 to connect 3D printing parts Compatible with Hakko FX-88D and Weller SP25NKUS and SP40NKUS Iron" - Image 4](https://m.media-amazon.com/images/I/81I7wfCNvXL.jpg) ![Virtjoule -"Heatset Insert for M2, M2.5, M3, M4 and M5 to connect 3D printing parts Compatible with Hakko FX-88D and Weller SP25NKUS and SP40NKUS Iron" - Image 5](https://m.media-amazon.com/images/I/71papzDVhFL.jpg) ## Questions & Answers **Q: Would these fit the Anbes soldering iron that comes in the $20 kit sold on Amazon?** A: Short answer is possibly. On one of the Anbes listings, I see that someone asked where they could find replacement tips and another user pointed them to a set of 900M tips. We've studied the 900M tips and believe that an iron compatible with 900M may be compatible with our Hakko model meant for the FX888D. The 900M tips have a shank that is a bit longer than ours, but the identical diameter. That being said, we don't own this iron and can't be 100% sure. I think we'll order that iron ourselves and find out. I will report back here when I have a solid answer. **Q: What temperature you set it up to insert in pla? does it work with petg? (and what temperature for it?) thank you!** A: PLA has one of the lowest melting temperatures of the common 3D printer filaments. I'll quote some temperatures here, but be aware that the temperature can range 10's of degrees depending on the filament you buy. ABS and PETG melting temperatures are between 220 and 250 C (428 - 482 F). That being said, I will often leave my Hakko at my soldering iron temperature of 700F (371C). If the temperature is too high, the plastic will smoke. Lower the temperature if you see that happen. Higher temperatures will allow you to set the insert more quickly. Lower temperatures the melt will occur more slowly. Don't over press if it's not going in...simply raise your soldering iron temperature little by little until you get to a temperature that allows you to set them at your own pace. PLA melting temperature is around 200 C (392 F). I would think a starting soldering iron temperature for PLA might be about 500F. If you don't get any action there, keep raising the temperature 10-20 at a time until you do. Lower the temperature if it smokes. **Q: (?) i'm the guy who asked if the tips would fit a hakko 936. i ordered them to try it and they work like a charm! thanks for you help virtjoule!** A: Thanks for the info! These also work perfectly on my Aoyue 937 soldering station. **Q: I have a weller wp-25. will these work with that model or is there another insert tip that will?** A: We own a Weller WP-35 iron which I believe is similar to a WP-25, just 10 watts more powerful. From my research, they both use ST series tips. Our Hakko FX888D compatible tips will fit into the WP-35 barrel and over the heating element, but because the Weller ST series tips that iron is expecting are so much longer in the barrel, our tips are loose in the axial direction on this iron which is definitely not ideal when it comes to reliably being able to set an insert. We have no relation to the following company, nor is this an affiliate link, but we did do a bit of research to find a cheap iron with variable temperature, something most people find useful, that would fit our Hakko compatible tips. We ordered and tested this iron fit satisfactorily: https://www.amazon.com/gp/product/B07S61WT16 Of course you get all sorts of other accessories with it that might take the sting off of buying a dedicated iron. Hope that answers the question and gives you some direction. Good luck on your projects. ## Frequently Bought Together - Virtjoule Heat Set Insert Tips for Sizes M2, M2.5, M3, M4, and M5 - Soldering Iron Tips for 3D Printer Users, 3D Printing Accessories Compatible with Hakko FX-888D and Weller SP40NKUS Soldering Irons - Ktehloy 400Pcs Threaded Inserts, M2 M2.5 M3 M4 M5 M6 Female Thread Metric Knurled Nuts Assortment Kit, Brass Heat Set Insert for Plastic and 3D Printing Components - Zuorery 1230PCS Metric Screw Assortment Kit M2 M3 M4 M5, 12.9 Grade Alloy Steel, Hex Socket Head Cap Bolts Nuts Washers Set, Black Zinc Plated Anti-Rust Screws for 3D Printer DIY --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.th/products/617038130-virtjoule-heatset-insert-for-m2-m2-5-m3-m4-m5](https://www.desertcart.co.th/products/617038130-virtjoule-heatset-insert-for-m2-m2-5-m3-m4-m5) --- *Product available on Desertcart Thailand* *Store origin: TH* *Last updated: 2026-04-23*