Free U.S. shipping on orders over $200 · Mutual NDA standard before any file review.
Talk to an engineer →
In stock
In every order
- Material certification included
- Mutual NDA before any file or spec review
Materials, Metal Build Plates 3D Printing Materials, Standard
EOS M400 Ti-6Al-4V Build Plate | M400 Ti64 Build Platform for Metal 3D Printing
The M400 Ti64 Build Platform is a large-format Ti-6Al-4V titanium build plate engineered for EOS M400 systems. Designed for aerospace, medical, and high-value industrial applications, this titanium platform provides unmatched material purity, thermal stability, and repeatable LPBF performance.
Need a titanium build platform for a different printer model or custom dimensions? Request a custom quote — we manufacture precision titanium build plates and additive manufacturing platforms for most metal AM systems.
NDA standard
Express 2–3 wks · Standard 6–8 wks
Built for production teams
What your process engineer actually checks
Flat, stable, and ready for production
Every build plate is manufactured from certified material, precision-machined, and inspected before shipment. Critical dimensions, flatness, thickness, and mounting features are verified to ensure reliable installation and repeatable print results.
Machine-ready compatibility
Build plates are available for EOS, Renishaw, SLM Solutions, Nikon, Trumpf, Additive Industries, and other metal AM platforms. Need a custom mounting pattern or proprietary format? We can manufacture to your drawing.
About this product
The EOS M400 Ti64 Build Plate is a precision-machined Ti-6Al-4V titanium platform for EOS M400 laser powder bed fusion (LPBF) systems. Its 360×400×73.66 mm (14.17×15.75×2.9 in) profile is stress-relieved and ground flat for repeatable first-layer adhesion, and it ships in two build speeds — Express in 2–3 weeks or Standard in 6–8 weeks — from our California shop. From $4,750.
Why production teams choose this plate
Spec-backed reasons to run a machined, inspected plate over raw stock or a worn platform.
✓
Dedicated titanium platform
Keeping Ti-6Al-4V on a matched titanium plate avoids iron pickup into the melt pool and keeps material certification clean for reactive-metal builds.
✓
Ground flat for consistent first layers
CNC-machined and precision-ground to a tight flatness tolerance so the first fused layer bonds evenly across the full platform — fewer recoater collisions, fewer failed builds.
✓
Substantial profile, more regrind life
A thick starting plate leaves more material to face off and re-flatten after each build cycle before it is retired — more usable life than a thin, single-use plate.
✓
Machined to EOS M400 spec
Each plate is CNC-machined to the EOS M400 clamping and recoater mounting pattern, so it drops into your machine without field-lapping.
How we get it to your build chamber
Every plate ships as a finished, inspected platform — not raw stock.
01
Machine to spec
Each plate is CNC-machined from certified Ti-6Al-4V titanium stock to the EOS M400 clamping and recoater pattern.
02
Stress-relieve & grind
Every plate is stress-relieved, then precision-ground to a flatness tolerance before it ships — no field-lapping required on install.
03
Inspect & ship
Flatness is checked on the finished plate. Choose your speed at checkout — Express in 2–3 weeks, or Standard in 6–8 weeks at lower cost.
Typical applications
Where production teams run this plate.
✓
Aerospace structural parts
Fatigue-critical Ti-6Al-4V frames, brackets and engine hardware
✓
Medical & orthopedic implants
Biocompatible titanium for implants and instruments
✓
Motorsport & lightweight parts
High strength-to-weight titanium components
✓
Reactive-metal production
A matched plate that keeps titanium chemistry clean
✓
R&D & qualification
Develop titanium parameters on a dedicated plate
Specifications
Full dimensions and attributes for this plate.
| Material | Ti-6Al-4V (Grade 5) |
| Plate thickness | 2.9 in / 73.66 mm |
| Platform size | 14.17×15.75 in / 360×400 mm |
| Compatible systems | EOS M400 |
| Country of origin | USA |
| Lead time | 2–3 wks (Express) or 6–8 wks (Standard) |
Related build plates
Same machine in another alloy, or this alloy on another platform.
Need a plate for a different machine, thickness or alloy? Our shop machines custom build plates to your clamping spec — typical turnaround 2–4 weeks.
| Brand | Additive Plus |
| Country of origin | USA |
| Material | Ti-6Al-4V |
| Platform | M400 |
| Delivery speed | Express (2–3 weeks), Standard (6–8 weeks) |
| Package | 1 plate, 10 plates, 5 plates, 50 plates |
| Dimensions | 14.173×15.748×2.9 in, 360×400×73.66 mm |
Don't see your configuration?
We manufacture custom build plates.
Custom dimensions, mounting holes, threaded features, alignment pins, edge chamfers, engraved identification, or special surface requirements. Production-ready custom plates delivered in as little as 2–3 weeks.
Frequently bought together
Complete the workflow
LPBF (DMLS) 3D Printing Materials
Ti-6Al-4V Grade 5 Titanium Powder (TC4) | 15–53 µm | LPBF Compatible – 10 kg / 22 lbs
High Strength. Lightweight. Aerospace-Ready. Stable, spherical powder for consistent AM processing.
Ti-6Al-4V Grade 5 titanium powder (TC4), 15–53 µm, produced in the USA using EIGA technology. High-performance alloy for additive manufacturing.
For DED, EBM, Metal LPBF
From $2540
Get quote
2 Business Days
LPBF (DMLS) 3D Printing Materials
A-Powder Ti-6Al-4V (Ti64) Titanium Powder for Metal 3D Printing | LPBF Compatible – 10 kg / 22 lbs
Lightweight. High-strength. Biocompatible. Genuine AO Metal Ti-6Al-4V titanium alloy — Grade 5 (TC4) & Grade 23 (ELI) — for LPBF metal 3D printing.
- ✓ Gas-atomized, low-oxygen — batch-to-batch consistency
- ✓ China-produced — workable volumes, no mill minimums
- ✓ Fast dispatch from Los Angeles
For Metal LPBF
From $1220
Get quote
10–20 business days
Additive Manufacturing Solutions
Delfin Mistral 451 BL Inert Vacuum – Reactive Metal Powder for 3D Printing | Immersion Separation
Immersion-separation industrial vacuum for reactive metal powder — aluminium, titanium and similar alloys — in 3D printing and powder handling. Captures powder under liquid so it's never a dry, ignition-sensitive cloud. ATEX-rated, antistatic, single-phase.
- ✓ For reactive AM powder (Al, Ti, Mg) — the safe alternative to a dry vacuum
- ✓ Two-stage antistatic filtration + grounded construction · ATEX docs on request
- ✓ In US stock · ships in 2 business days · genuine Delfin unit
From $11391
Add to cart
2 Business Days
Business 3D Printers
Farsoon FS350M-4
Farsoon FS350M-4 — a quad-laser metal LPBF system for economical serial production, with a 433×358×400 mm build envelope.
- ✓ Four-laser scanning for high-throughput serial metal builds
- ✓ 433×358×400 mm build volume — mid-format production scale
- ✓ Open architecture — run your own alloys and process parameters
For Metal LPBF
Built to order
Not sure which plate you need? Our engineers can help.
Other products teams run alongside EOS M400 Ti-6Al-4V Build Plate | M400 Ti64 Build Platform for Metal 3D Printing
Composite Tooling · Metal LPBF
17-4PH Stainless Steel Alloy Powder for Metal 3D Printing | LPBF Compatible - 10 kg / 22 lbs
High strength. Heat-treatable. Production-ready. Genuine AVIMETAL 17-4PH precipitation-hardening stainless steel for LPBF metal 3D printing.
- ✓ Gas-atomized, low-oxygen — full COA on every lot
- ✓ Strong value alternative, sold in small workable volumes
- ✓ Fast dispatch from Los Angeles
Prints 17-4PH
From $450
Get quote
In stock
· 10–20 business days
Engineering
Creatbot PC Filament - 1kg - Polycarbonate 3D Printing
Polycarbonate (PC) filament for FDM 3D printing — the highest impact strength and heat resistance in the standard filament range, with a 135°C heat-deflection temperature for structural parts, housings, and functional prototypes that run hot.
- ✓ ±0.02mm diameter tolerance — consistent extrusion, low jam risk
- ✓ Validated CreatBot F430 print profile + datasheet included
- ✓ In stock, ships in 1–2 business days
From $35
Add to cart
In stock
Dental · LSPc, DLP, XiP
Nexa3D KeySplint Hard Resin 1kg For NX
Rigid. Cleared. Stain- and abrasion-resistant. KeySplint Hard prints hard occlusal splints on Nexa3D NXE-series LSPc printers for bruxism therapy and cases where tooth immobilization is the priority — FDA 510(k)-cleared and Class IIa biocompatible, with a 1500 MPa flexural modulus that holds form under heavy clenching load.
Choose your shade: Light Violet, Translucent or Translucent Clear. 1 kg bottle, validated print and post-cure profile included.
From $464
Add to cart
In stock
· In stock — ships in 1–2 business days
Engineering
Creatbot PLA Filament - 1kg
PLA filament for FDM 3D printing — high stiffness (97 MPa flexural strength), a fine, paintable surface finish, and the widest, most forgiving process window of any CreatBot filament, for concept models, display parts, and low-stress prototypes.
- ✓ ±0.02mm diameter tolerance — consistent extrusion, low jam risk
- ✓ Validated CreatBot F430 print profile + datasheet included
- ✓ In stock, ships in 1–2 business days
From $20
Add to cart
In stock
DLP 3D Printing Materials · LSPc, DLP, SLA
Nexa3D (SAREMCO) CROWNTEC A2 Permanent Dental Composite Resin – LSPc/DLP | 0.5 kg
Light-curing filled composite for permanent crowns, inlays, onlays, veneers and denture teeth — shade A2, validated on Nexa3D LSPc.
- ✓ Permanent indication: flexural strength > 130 MPa (ISO 4049), E-modulus > 4000 MPa
- ✓ One-phase esthetics — pre-matched A2 opacity, no layering; biocompatible after UV post-cure
- ✓ 0.5 kg ready-to-use bottle, zero pre-mixing · ships in 1–2 business days
From $695
Add to cart
In stock
· 1–2 Business Days
Engineering · Metal LPBF
IN718 Inconel Alloy Powder for Metal 3D Printing | LPBF Compatible - 10 kg / 22 lbs
The workhorse superalloy. Age-hardenable. High-strength. Genuine AVIMETAL IN718 (Inconel® 718) nickel superalloy for LPBF metal 3D printing.
- ✓ High tensile, fatigue & creep strength to 1300°F (704°C)
- ✓ Strong value alternative, sold in small workable volumes
- ✓ Full COA on every lot · fast dispatch from L.A.
Prints IN718
From $1150
Get quote
In stock
· 10–20 business days
Composite Tooling · SLS
KSPA12GB Nylon Powder – High-Performance SLS 3D Printing Material for Precision Applications
Cost per kg: $75. Cost per pound: $34
The plastic nylon powder is supplied in a packaging of 10 kg/22.05 lbs.
A premium white nylon powder for superior performance.
From $750
Add to cart
In stock
DLP 3D Printing Materials
Loctite PRO410 HDT70 Resin - Black 1 kg
Fast-calibration black resin (3x speed!) for professional finishes on SLA/DLP printers.
From $80
Add to cart
In stock
From process engineers running EOS M400 Ti-6Al-4V Build Plate | M400 Ti64 Build Platform for Metal 3D Printing
Unedited feedback from customers who reorder EOS M400 Ti-6Al-4V Build Plate | M400 Ti64 Build Platform for Metal 3D Printing.
★★★★★
Reliable quality, responsive engineering support, and fast turnaround. That's why we've continued ordering from them.
DC
David C.
Operations Lead · Industrial Equipment
★★★★★
We needed a non-standard hole pattern and a tight delivery window. The team delivered both without compromising quality.
ER
Emily R.
Engineering Manager · Medical Devices
★★★★★
The plate arrived ready to install. Dimensions, flatness, and surface finish were exactly what our process required.
JM
Jason M.
Senior AM Engineer · Aerospace Manufacturing
Common questions
Don't see yours? Email [email protected] — NDA standard, typical reply within 4 hours.
How does the M400 Ti64 Build Platform maintain material purity for titanium LPBF printing?
The M400 Ti64 Build Platform is made from Ti-6Al-4V, providing a titanium-on-titanium surface that eliminates iron contamination and ensures chemical purity required for aerospace and medical applications.
Can the M400 Ti64 Build Platform be used as a direct replacement EOS M400 build plate?
Yes. This titanium build platform is fully OEM-compatible with EOS M400 and M400-4 systems.
How does the 76.2mm thickness of the titanium build platform affect thermal stress?
The full thermal mass ensures even heat distribution, reducing residual stress, warping, and dimensional variation in large or complex titanium parts.
Is the M400 Ti64 Build Platform suitable for batch production of titanium components?
Yes. The 360×400mm large-format platform supports high-volume batch printing with consistent first-layer adhesion and predictable LPBF performance.
How does the titanium build platform prevent cross-contamination?
Using a Ti64 base plate eliminates iron migration from steel, ensuring all titanium prints meet strict chemical and certification requirements.
Can the titanium building platform be resurfaced?
Yes. Proper machining can restore flatness and extend operational lifespan while maintaining material purity.
What industries benefit from the M400 Ti64 Build Platform?
Aerospace, medical and dental manufacturing, automotive racing, and high-value industrial titanium production.
Can custom titanium build platforms be made for other printer models?
Yes. We provide custom Ti64 platforms for most industrial metal AM systems on request.
Place your order, or talk to an engineer first
Order EOS M400 Ti-6Al-4V Build Plate | M400 Ti64 Build Platform for Metal 3D Printing direct, or talk to materials engineer