The All-New 3D Printer for Jewelry Wax Patterns that Excels in Flexibility, Speed, and Uncompromising Quality
Casting Quality:

The MJP 300W employs VisiJet® 100% wax materials, specially crafted to create robust, flexible, and premium jewelry patterns.

Projet 300W Ring Cad Drawing
These materials are meticulously engineered to guarantee consistent and dependable performance when integrated into established lost-wax casting processes and equipment.

VisiJet wax materials melt akin to conventional casting waxes, resulting in immaculate castings devoid of ash residue. Their exceptional durability renders them ideal for both intricate handling and casting, while their vivid, high-contrast colors facilitate effortless visualization of intricate details.

Furthermore, the MJP 300W 3D printer offers an array of expanded print mode options, tailored to optimize quality across diverse design styles and various types of jewelry, enhancing overall surface quality.

Optimize speed, surface quality, accuracy, and fine details using four unique print modes.
High Productivity

The MJP 300W 3D printer seamlessly adapts to your jewelry casting pattern production workflow, enhancing flexibility, efficiency, and quality. You have the choice of four distinct printing modes, each tailored to match the specific requirements of your designs, whether it's speed, geometric complexity, or surface quality.

This printer facilitates high-volume production or swift single-lane printing with rapid print speeds, resulting in an overall improvement in casting room efficiency. Thanks to its generous build volume capacity and continuous 24/7 operation, this next-generation wax 3D printer guarantees exceptional productivity, leading to a swift return on investment.

Enhance your file-to-pattern workflow with the advanced features of 3D Sprint® software. Harness the printer's swift and versatile MJP print speeds, coupled with batch support removal, to deliver jewelry patterns that are not only of high quality but also ready for casting. Select the optimal print mode to boost productivity, catering to various styles and types of jewelry.

High Resolution Patterns

Create jewelry patterns that faithfully replicate the original CAD designs with an unparalleled level of precision, featuring razor-sharp edges and exceptionally crisp details. The MJP 300W's remarkable resolution, complemented by its dissolvable and meltable support structures, guarantees outstanding surface quality, thereby reducing the necessity for labor-intensive finishing work and expensive polishing of precious metals.

Maximum design freedom for high volume and mass customization jewelry manufacturing.
This technology also unlocks greater design freedom, especially for intricate geometries with hard-to-reach surfaces, where traditional polishing methods fall short. Moreover, these intricate wax patterns are printed directly, eliminating the time, costs, and geometric limitations associated with conventional tooling.

Efficiently generate pure wax jewelry patterns for lost wax casting in high throughput.

Achieve top-tier, precision jewelry casting patterns through the MJP 300W 3D printer. This printer, exclusively for 100% wax, seamlessly integrates into your workflow, providing the flexibility to produce multiple short-run batches daily or more extensive builds for the following day. With its rapid print speeds and expansive build volume capacity, the MJP 300W stands as an ideal solution for high-volume production of exquisite jewelry casting patterns. It excels in delivering productivity, efficiency, quality, and creative freedom that is truly exceptional.

new projet 300w



  • Pre-series and series production of jewelry metal pieces
  • Customized jewelry metal pieces manufacturing


  • Expanded printing modes to optimize surface quality and productivity
  • Get more patterns faster to keep up with your metal casting workflow
  • High fidelity patterns you can rely on including fine feature definition and sharp edges
  • Greater geometric freedom with effective supports removal
  • High performance durable casting wax
  • Low Total Cost of Ownership (TCO)

Tech Specs

  • MultiJet Printing (MJP) technology
  • Max build envelope capacity (W x D x H): 294 x 211 x 144 mm (11.6 x 8.3 x 5.6 in)
  • 100% wax metal casting patterns for use with standard processes
  • Streamlined file-to-print workflow with the 3D Sprint software capabilities
  • Cloud connectivity for predictive and prompt service with 3D Connect
  • Fast and easy post-processing with dissolvable support 

XHD Printing Mode

  • x 1200 x 1600 DPI
  • Layer thickness: 16 µm
  • Single Lane Build
    • Productivity: 147 cm3/hr (9 in3/hr)
    • Time for 1 in/2.54cm height: 4 hr
  • Two Lane Build    
    • Productivity: 141 cm3/hr (8.6 in3/hr)
    • Time for 1 in/2.54cm height: 8 hr
  • Three Lane Build    
    • Productivity: 134 cm3/hr (8.2 in3/hr)
    • Time for 1 in/2.54cm height: 12 hr

QHD Printing Mode

  • Resolution: 2000 x 1800 x 2900 DPI
  • Layer thickness: 8.8 µm
  • Single Lane Build
    • Productivity: 27.3 cm3/hr (1.7 in3/hr)
    • Time for 1 in/2.54cm height: 22 hr
  • Two Lane Build    
    • Productivity: 37.2 cm3/hr (2.3 in3/hr)
    • Time for 1 in/2.54cm height: 31 hr
  • Three Lane Build    
    • Productivity: 41.4 cm3/hr (2.5 in3/hr)
    • Time for 1 in/2.54cm height: 40 hr

ZHD Printing Mode

  • Resolution: 1200 x 1200 x 3200 DPI
  • Layer thickness: 8 µm
  • Single Lane Build
    • Productivity: 75 cm3/hr (4.6 in3/hr)
    • Time for 1 in/2.54cm height: 8 hr
  • Two Lane Build    
    • Productivity: 72 cm3/hr (4.4 in3/hr)
    • Time for 1 in/2.54cm height: 16 hr
  • Three Lane Build    
    • Productivity: 69 cm3/hr (4.2 in3/hr)
    • Time for 1 in/2.54cm height: 24 h

UHD printing Mode

  • Resolution: 1200 x 1200 x 1000 DPI
  • Layer thickness: 25 µm
  • Single Lane Build
    • Productivity: 240 cm3/hr (14.6 in3/hr)
    • Time for 1 in/2.54cm height: 2.5 hr
  • Two Lane Build    
    • Productivity: 230.4 cm3/hr (14.1 in3/hr)
    • Time for 1 in/2.54cm height: 5 hr
  • Three Lane Build    
    • Productivity: 220.8 cm3/hr (13.5 in3/hr)
    • Time for 1 in/2.54cm height: 7.5 hr


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