Desktop Metal Shop System
Key Specifications
Weight
build volume
technology
layer thickness
max part density
materials
Overview
The Desktop Metal Shop System is Desktop Metal's high-throughput BMD platform designed for machine shops, production environments, and manufacturing floors where the office-friendly form factor of the Studio System+ is still desirable but higher part volume and larger build capacity are needed. With a build volume of 350 x 220 x 220 mm — 20% larger than the Studio System+ — and a higher-capacity sinter furnace, the Shop System targets production runs rather than individual prototypes, achieving substantially higher throughput per day when multiple build plates cycle through the workflow.
Like all Desktop Metal BMD systems, the Shop System uses metal rods embedded with binder to extrude green parts layer by layer. The green part is then debinded in a fluid station and sintered to near-full density. The Shop System's larger furnace chamber can accommodate more parts per cycle and reaches operating temperature faster than the Studio System+ furnace, reducing per-cycle time in the sinter step that typically dominates total production time. The system is rated for high-mix, low-volume production environments where the same machine runs multiple alloys across a shift.
The Shop System supports the same alloy library as the Studio System+, including 17-4 PH stainless, 316L, H13 tool steel, 4140, Inconel 625, and copper. It runs on standard facility power — 208-240V single phase — without requiring 3-phase or inert gas infrastructure. Desktop Metal's Fabricate software handles the critical sintering shrinkage compensation automatically, though shops producing tight-tolerance parts typically develop process data over time to refine the default compensation values for their most common geometries.
The Shop System is priced between $200,000 and $300,000 complete, positioning it as a mid-tier metal AM investment for machine shops looking to add in-house metal printing without the full infrastructure commitment of LPBF. The target customer is a job shop or tier-2 supplier that currently outsources metal AM prototypes and tooling inserts, and wants to bring that capability in-house to reduce lead time and improve design iteration speed.
Full Specifications
| Parameter | Value |
|---|---|
| Build Volume | 350 x 220 x 220 mm (13.8 x 8.7 x 8.7 in) |
| Technology | Bound Metal Deposition (BMD) |
| Layer Thickness | 50 - 150 µm |
| Max Part Density | 96 - 99% (post-sinter) |
| Materials | 17-4 PH Stainless Steel, 316L Stainless, H13 Tool Steel, 4140 Low-Alloy Steel, Inconel 625, Copper |
| Feedstock Form | Metal rod (closed cartridge) |
| Debinder Type | Proprietary fluid debind station |
| Furnace Capacity | Larger than Studio System+ — multi-plate sintering per cycle |
| Furnace Max Temp | 1,400°C |
| Surface Finish Sintered | Ra 4 - 8 µm (material dependent) |
| Power Requirements | 208-240V single phase — no 3-phase required |
| System Components | Printer + Debinder + Furnace (three stations) |
| Build Sizes | 350 x 220 x 200 mm350 x 220 x 150 mm350 x 220 x 100 mm350 x 220 x 50 mm |
| Resolution | 1600 x 1600 DPI |
| Floor Space | 161.8 x 138.0 x 75.4 cm(63.7 x 54.3 x 29.7 in) |
| Dimensions | 1100 x 910 x 740 mm (43.3 x 35,8 x 29.1 in) |
| Machine Weight | 110 kg (243 lb) |
| Power Requirement | 230 VAC, 50/60 Hz, 17.5 A, 2.97 kW |
| Powder Management | Built in powder recovery and sievingControlled metering |
| Sieving Rate | 5 kg/hr |
| Gas | External gas hookup |
| Peak Temp | 1400 °C |
| Flexible Batch Jobsyour Browser Does Not Support The Video Tagexpand Button | The Shop System™ is a tooling-free manufacturing process. Change over to a new job at the press of a button and process multiple complex jobs without the need for custom setups. |
| Industries | Explore applications for 3D printing across a range of industries. |
Specifications sourced from desktopmetal.com — verified 2026-03-28
Strengths & Limitations
Strengths
- Larger build volume (350x220x220mm) and higher-capacity furnace enable higher daily throughput than the Studio System+ for production part runs
- Office- and shop-floor-safe installation without loose powder, inert gas infrastructure, or explosion-proof room requirements
- Supports full Desktop Metal alloy library including H13 tool steel and Inconel 625 for functional tooling and high-temperature applications
- Single-vendor three-station workflow reduces integration complexity and support overhead compared to mixing LPBF printer with third-party furnace
Limitations
- BMD throughput and density (96-99%) still trails LPBF for high-volume production of complex, tight-tolerance parts
- Sintering shrinkage compensation requires process development investment for each alloy and geometry class to achieve repeatable tolerances
- Higher capital cost than the Studio System+ with incremental throughput gains — ROI depends on sustained production volume
Best For
Frequently Asked Questions
01
The complete Shop System (printer, debinder, furnace) typically costs $200,000 to $300,000 depending on configuration and options. This is roughly 30-50% more than the Studio System+ but offers a larger build volume and higher-capacity sinter furnace for increased throughput. Compared to entry-level LPBF systems at $400,000+, the Shop System remains significantly lower in capital cost.
02
The Shop System has a larger build volume (350x220x220mm vs 300x200x200mm), a larger furnace chamber that can sinter more parts per cycle, and is designed for higher daily throughput in production-oriented environments. The Studio System+ targets engineering offices and prototyping labs. Both use the same BMD process, alloy library, and Fabricate software.
03
The Shop System runs on 208-240V single phase power — no 3-phase required. No inert gas supply or explosion-proof enclosure is needed due to the closed metal rod feedstock. A ventilated space for the debinder (similar to standard solvent ventilation) and adequate floor space for the three stations is the primary requirement. It is compatible with standard machine shop environments.
04
Typical post-sinter tolerances are ±0.5% of nominal dimension with a minimum of ±0.2-0.3 mm. Sintering shrinkage of 15-20% is compensated by Fabricate software, but shops building a production part library typically develop calibration data for each alloy over time. For tolerances tighter than ±0.1 mm, post-sinter machining is recommended.
05
The Shop System bridges prototyping and low-volume production. For high-mix, low-volume production — tooling inserts, fixtures, small structural brackets, spare parts — it is well suited. For high-volume production runs requiring sub-0.1mm tolerances and >99% density, LPBF systems or traditional manufacturing are more appropriate. Most Shop System customers use it for 1-50 part production runs alongside CNC machining.
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