On backorder
- Full lot COA — PSD, sphericity, flow rate, chemistry
- Qualified parameter sets for the major LPBF systems
- Mutual NDA before any file or spec review
- Free U.S. shipping over $200 · fast dispatch from L.A.
Bambu Lab A1 Combo 10 Printer Set
$7,499
What your process engineer actually checks
Locked, traceable lot chemistry
Every lot ships with a COA documenting PSD, sphericity, flow rate, apparent density, and full chemistry — and a lot number you can trace. Aerospace and medical teams reorder 4+ times without re-qualifying.
Qualified parameters, not just powder
Validated parameter sets for EOS M 290, Renishaw 500Q, SLM 280, and our own AO Metal LPBF ship with the order. Load the profile and hit density on the first build — no parameter-development burn.
A materials engineer on the line
Questions on ferrite content, flowability, recyclate ratios, or HIP response? A materials engineer answers directly — not a contact-form bot. Most replies in under 4 hours, NDA standard.
A1 Combo Print Examples
- Full-auto Calibration
- Multi-Color Printing
- Active Flow Rate Compensation
- 1-Clip Quick Swap Nozzle
- Active Motor Noise Cancelling
- 256*256*256 mm³ Build Volume
- Upgraded heatbed cable featuring Kevlar reinforcement, thicker insulation, softer copper, optimized wire winding interval, Nylon sleeving, and an extended strain relief.
A1 Combo Print Examples



FEATURES
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Full Auto Flow Calibration & Active Flow Rate Compensation
The eddy current sensor in the toolhead monitors nozzle pressure to automatically calculate the flow calibration parameter. The Active Flow Rate Compensation algorithm can then utilize this updated parameter to accurately compensate the flow, ensuring smooth extrusion at every corner.

Comprehensive Filament Monitoring
Fully loaded with filament tangle and runout sensors, a nozzle pressure sensor, and two filament odometers, the A1 Combo actively monitors filament tangle, filament runout, and air printing problems.

Active Motor Noise Canceling
Silent mode and Active Motor Noise Canceling can quiet the printer down to under 48dB.

Load/Unload Filament With One Touch
No manual setting involved, A1 fully automated the filament load/unload process.

High-Speed Precision
Full-metal rails, rigid frame, nozzle pressure sensor, accelerometers, powerful MCU, and an advanced motion control system bring users ultra-fine print quality and high print speed.

Quick Swap Nozzles
All-new quick swap hotend design, the hotend pops in and out with just one clip. No tool is needed.


Full-Auto Calibration
The A1 Combo handles various calibrations all by itself. It meticulously calibrates the Z-offset, bed-level, vibration resonance, and nozzle pressure for every print job, automatically.
Auto Bed-Level and Auto Z-Offset
A1 probes the bed with the nozzle to measure the absolute Z-offset. No need to stick a paper as reference.
Auto Tune Both X & Y Resonance Before Every Print
A1 has sensors in toolhead and heatbed. One of the very first bed-slinger printers to run auto resonance calibration on both X & Y axes.
AMS lite
Multi-Color Printing For Everyone
The all-new AMS lite is elegant and reliable, making multi-color 3D printing accessible to everyone.







- Active Flow Rate Compensation
Print Smooth At Every Corner, Always
The A1 revolutionizes flow control in 3D printing. It utilizes a high-resolution, high-frequency eddy current sensor to measure the pressure in the nozzle. Our algorithm actively compensates the flow rate according to the readings to extrude with accuracy.
- High-speed Precision
Bed Slinger with CoreXY Speed And Quality
Full-metal Rails, Rigid frame, nozzle pressure sensor, accelerometers, powerful MCU, and above all, an advanced motion control system that utilizes these features to print a 14-minute benchy with quality and following all the speed benchy rules straight out of the box without using specialized filaments.
- Intuitive UI
As Easy As Your Smart Phone
A1 now has a simplified touchscreen UI system that walks you through all the hurdles. You don’t have to be a 3D printing expert to use the A1.
- Worry-free Printing
Start And Relax
Bambu Lab printers are well known for the worry-free printing experience that has been widely praised by our fantastic userbase. Check out what our users have to say about our printers on the market!
| Build Volume | 10×10×10 in, 256×256×256 mm |
| Brand | Bambu Lab |
| Technology | FFF |
| Working surface temperature | ≤120 degrees Celsius |
| Optional nozzle diameter | 0.4 mm (included) 0.2/0.6/0.8 mm (optional) |
| Printing Materials | Plastic Filaments |
| Max Resolution | 0.05-1.0 mm |
| Printing Speed | 30-350mm/s |
| Operating Temperature | 15℃-32℃(60°-90℉) |
| Max Part Size | 10×10×10 in |
| Max Build Plate Temperature | 100°C |
| Build Plate | Bambu Textured PEI Plate (Included) Bambu Smooth PEI Plate Bambu Dual-Texture PEI Plate Bambu High Temperature Plate (Smooth PEI) Bambu Cool Plate |
We atomize our own. Custom variants on request.
Tighter PSD, modified chemistry, custom blend? Our ATO atomization lab runs custom batches in 3–4 weeks. Biocompatible, refractory, proprietary — all in-house, verified before ship.
From process engineers running Bambu Lab A1 Combo 10 Printer Set
Unedited feedback from customers who reorder Bambu Lab A1 Combo 10 Printer Set.
Same lot 4 times in a row. We stopped re-running parameter sweeps after the second order — density was identical to the first build.
Asked about ferrite content on a Friday. A materials engineer answered Monday morning with actual data, not a sales pitch. That's why we keep ordering.
COA matches the bottle. PSD and flow are exactly what was on the sheet — we run it on a Renishaw 500Q and it hits density on the first try.
Place your order, or talk to an engineer first
Order 316L direct, or send your application and we'll recommend the right alloy and PSD for your printer.