Made to order
- Install & operator training on MX-OS and MiXO Pro, on-site
- DMT parameter support for your first qualified alloys
InssTek MX-Fab DED Metal 3D Printer – 5-Axis DMT Production | 800×1000×700 mm
The InssTek MX-Fab is an all-in-one 5-axis DED metal 3D printer with a 31×39×28 in / 800×1000×700 mm work envelope — a 1,000 W (up to 2,000 W) ytterbium fiber laser, DMT closed-loop melt-pool control, and up to six powder feeders for multi-material and functionally graded parts.
- ✔ 5-axis DED with real-time DMT melt-pool feedback — dense, near-net-shape metal
- ✔ 30+ qualified alloys: Ti, Ni superalloys, stainless & tool steel, CoCr, Cu — multi-material in one build
- ✔ Fabrication, cladding, and repair on one platform
- ✔ Lead time: configured to order — request a quote for delivery & installation
What your process engineer actually checks
Melt-pool control you can trust
DMT's closed-loop vision system measures and corrects the melt pool every layer — density and repeatability without babysitting the machine, and parameter sets that transfer across builds.
An applications engineer on the line
Factory-trained engineers, not a ticket queue. Alloy qualification, DMT parameters, and process troubleshooting in under 24h — we run directed-energy deposition and powder work ourselves. NDA on request.
The InssTek MX-Fab is an all-in-one 5-axis DED metal 3D printer that builds, clads, and repairs dense metal parts up to 31×39×28 in / 800×1000×700 mm — driven by InssTek’s DMT closed-loop process that measures and corrects the melt pool in real time, layer by layer.
Why engineers choose the MX-Fab
Directed energy deposition with closed-loop control — built for production, repair, and multi-material parts.
DMT closed-loop melt-pool control
Coaxial vision cameras measure melt-pool height every layer and adjust laser and powder in real time — dense, repeatable deposits without constant operator tuning.
True 5-axis deposition
An A-axis of −100° to +100° plus a 360° C-axis let the nozzle follow complex geometry and add metal to existing parts — cladding, repair, and near-net-shape fabrication on one bed.
Up to six powder feeders
The CVM feeder runs a standard 2 up to 6 hoppers at 0.05–20 g/min, so you can grade composition mid-build or combine alloys — e.g. an Al-bronze liner inside an Inconel 625 shell.
Inert-gas process integrity
The optional argon chamber holds >99.999% purity at ≤50 ppm O₂ — the oxygen control reactive alloys like titanium need for sound, low-oxide deposits.
How Additive Plus delivers it
Configured to your alloys and parts, installed by engineers who run directed-energy deposition themselves.
Configure to your parts
We size the laser (1,000 W, up to 2,000 W), optics module and feeder count to your alloys and part envelope before you commit.
Install & train on-site
Factory-trained engineers install the system, dial in your first alloys, and train your operators on MX-OS and MiXO Pro.
Qualify & support
We help build DMT parameter sets for your alloys and stay on the line for process development — sub-4h reply, NDA on request.
Qualified Materials
DMT runs a broad alloy library from spherical 45–150 µm powder. Additive Plus can help qualify additional grades for your application.
- Titanium: CP Ti, Ti-6Al-4V
- Nickel superalloys: Inconel 600 / 625 / 690 / 713 / 718, Hastelloy 22 / 276, Nimonic 75, Invar 36
- Stainless & tool steels: SS304L, SS316L, SS420, SDSS 2507, P20, P21, H13
- Cobalt alloys: CoCr, Stellite 6 / 21 / 25
- Copper alloys: Cu-Sn, Al-bronze · Refractory: Niobium C-103
Representative As-Built Properties (DMT, no heat treatment)
| Alloy | Tensile strength | Yield strength | Elongation | Hardness |
|---|---|---|---|---|
| SS316L | 575 MPa | 450 MPa | 36% | 182 HV |
| Inconel 625 | 1013 MPa | 670 MPa | 32% | 252 HV |
| Ti-6Al-4V | 1141 MPa | 1036 MPa | 7% | 38.5 HRC |
Representative as-built values before heat treatment; final properties depend on parameters and post-processing.
System & Process Specifications
- Build envelope: 31.5×39.4×27.6 in / 800×1000×700 mm (X/Y/Z stroke)
- Process: 5-axis DED with DMT real-time melt-pool feedback (A −100°/+100°, C 360°)
- Laser: Ytterbium fiber, 1,000 W (max. 2,000 W); zoom optics module (SDM 800–2,400)
- Powder feed: CVM, 2 up to 6 hoppers, 0.05–20 g/min, multi-material
- Atmosphere (option): argon >99.999%, O₂ ≤50 ppm
- Machine size / weight: 1,740×2,550×2,655 mm / approx. 6 t · See the full Specifications tab below.
Where the MX-Fab runs
Fabrication, cladding, and repair of high-value metal parts.
Not sure the MX-Fab is the right platform?
Compare it with the rest of the InssTek DED line and powder-bed metal.
MedicalInssTek MX-MedView printer →
Powder bedFarsoon FS721MCompare platform →
Why Source the MX-Fab Through Additive Plus
- Application engineering from a team that runs directed-energy deposition and powder work in-house
- Configuration support — laser power, optics module and feeder count matched to your alloys
- Install, operator training and DMT parameter development included with the system
- Leasing and financing available for capital equipment
- <24h response · 200+ AM systems delivered across 23 countries
| Brand | Insstek |
| Technology | Directed Energy Deposition (DED) / DMT |
| Country of origin | South Korea |
| Build Volume | 31.5×39.4×27.6 in / 800×1000×700 mm |
| Laser Type | Ytterbium fiber, 1,000 W (max. 2,000 W) |
| Material | Cobalt alloys, Copper alloys, Nickel superalloys, Stainless & tool steels, Titanium |
| Dimensions | 68.5×100.4×104.5 in / 1740×2550×2655 mm |
| Weight | ~13,200 lb / 6,000 kg |
Product videos
Send us your part and target alloy — we'll deposit a representative benchmark on DMT in California and share the metrics before you commit to a system.
Other products teams run alongside InssTek MX-Fab DED Metal 3D Printer – 5-Axis DMT Production | 800×1000×700 mm
Make your own gold, silver and platinum powder, measure it and print it — the ATO Noble, the Microtrac CAMSIZER X2+ and the AO Metal A100 as one precious-metal cell from one supplier.
- ATO Noble: Au 9 ct to 99.99%, Ag, Pt, Pd, Ir with Zero Loss recovery
- CAMSIZER X2+: size and shape from 0.9 µm to 8 mm in 1–3 minutes
- A100: Ø100 × 100 mm LPBF, optional blue laser for gold and silver
- Installation and training included · 8–14 weeks · 12-month warranty
Made to order
· Lead time 8–14 weeks · installation included
The Farsoon FS422M CAMS is a metal LPBF 3D printer with a 16.7×16.7×16.5 in / 425×425×420 mm build envelope, running a single 500 W laser or quad 500 W lasers.
- ✓ 150 cm³/h — volume build rate
- ✓ 16.7×16.7×16.5 in / 425×425×420 mm build envelope
- ✓ Open platform — full access to process parameters, qualify your own alloy
- ✓ Lead time: built to order — confirmed at quote
Installation and commissioning in the USA: facility and gas planning, start-up and operator training by our US service team.
Made to order
· Built to order
Multi-material ceramic SLA printer that prints two materials in the same layer — ceramic plus a second ceramic, metal or polymer — on a 3.9×3.9×5.9 in / 100×100×150 mm platform. It makes functionally graded and multi-material ceramic parts single-material printing can't. Full print → debind → co-sinter workflow supported by Additive Plus.
- Two materials in one layer — ceramic + ceramic, metal or polymer.
- Open-parameter R&D — 100×100×150 mm build, cartridges from 60 mL.
- Lead time: configured to order — material-pair & co-sinter support from California.
Made to order
· Lead time: configured to order — request a build slot. Installation, training and process support included from California.
- ✔ CFC continuous fiber steered along load paths — ~860 MPa tensile at ~1.4 g/cm³
- ✔ Up to 4 swappable heads: fiber + plastic + soluble support
- ✔ High-temp extruder to 400 °C — PEEK & PEI (ULTEM), heated chamber/bed to 160 °C
- ✔ Made to order — request a quote for lead time, spares & support
Made to order
· Made to order — lead time, spares and long-term support confirmed with the vendor at quote. Request a quote.
- ✓ 11+ ceramic materials — Al₂O₃, ZrO₂, Si₃N₄, TCP, HA, AlN, cordierite and more
- ✓ Top-down SLA — support-free complex internal geometries in dense ceramic
- ✓ SAM option — 100 mL minimum batch for R&D economy with expensive compositions
Made to order
· Configured to order — contact for lead time
Bambu’s large-format single-nozzle — a 340 mm build for bigger parts and higher throughput, with a 350°C hotend, 65°C active-heated chamber and optional laser & cutting.
- Large 340×320×340 mm build — oversized parts in one piece
- 350°C hotend + 65°C active chamber — engineering filaments without warping
- Optional 10W laser + cutting — one machine, many jobs
- US additive experts · ships in 1–2 business days from US stock · pay over time with PayPal
- Price match against any authorized US dealer · POs, tax-exempt and EDU/GOV orders welcome
In stock
Vipra AM is Caracol’s turnkey robotic WAAM platform for metal production parts — a 9-axis cell running CMT (Cold Metal Transfer) deposition at up to 13.2 lb/h / 6.0 kg/h inside an 8.2 × 6.6 × 6.6 ft / 2.5 × 2.0 × 2.0 m envelope, across 11 qualified alloys from ER70S-6 steel to Inconel 625. CE marked. Priced by configuration.
- ✓ 9-axis architecture — robot, external manipulator and linear track, 1,650 lb / 750 kg positioner payload
- ✓ Closed-loop monitoring — pyrometer, layer geometry and gas flow correct parameters in-build
- ✓ Lead time: approx. 16 weeks — configured to order
Made to order
· Approx. 16 weeks
Automated cleaning system that removes excess ceramic paste from freshly printed green parts, leaving them ready to debind — replacing slow, hands-on solvent cleaning in the ceramic AM workflow.
- ✓ Gentle, low-mechanical-stress cleaning of fragile green parts
- ✓ Batch time cut dramatically vs manual (e.g. 60 min → 5 min on 70 alumina parts)
- ✓ Solvent longevity + recycling · no manual solvent contact
In stock
· Lead time, utilities and installation confirmed at quote — configured to order. Install and training included.What our customers say
“Harry and team were professional, effective communicators as we set up the order, then they executed quickly and produced an amazing product for us at a very competitive price. Am looking forward to our next print w Additive Plus!”
“Great 3D printing service and the resin parts look super smooth and clean. Really happy with how everything turned out!”
“Harry was very professional and helped me out with my 3D printing needs and explained what options I have in terms of filaments such as PEEK. Highly recommended.”
“I needed a 3D enclosure printed urgently in a specific time period, they did great!”
Common questions
Don't see yours? Email [email protected] — NDA on request, typical reply within 4 hours.
What is DMT and how is it different from powder-bed metal 3D printing?
What alloys can the MX-Fab print?
What is the build volume of the MX-Fab?
Can the MX-Fab repair and clad existing parts, not just print new ones?
What does multi-material printing on the MX-Fab enable?
What is the lead time and what is included with installation?
Does the MX-Fab need an inert atmosphere?
Place your order, or talk to an engineer first
Order InssTek MX-Fab DED Metal 3D Printer – 5-Axis DMT Production | 800×1000×700 mm direct, or talk to materials engineer