4Additive

Case studies, practical guides, and tools for industrial 3D printing and additive manufacturing, from prototyping to mass production.

Latest additive manufacturing news

VBN: 3D-printed pure tungsten at 99,7%

VBN: 3D-printed pure tungsten at 99,7%

VBN Components has introduced Vibenite 500, pure tungsten for PBF-EB 3D printing with density above 99.7% and hardness of about 400 HV2, intended for high-temperature applications and radiation shielding.

FDM drone weighing 250 g reaches 413 km/h

FDM drone weighing 250 g reaches 413 km/h

A 250-gram FDM drone reached 413 km/h according to its designer, an uncertified figure. The case shows how 3D printing enables rapid iterative development cycles, combining aerodynamic simulation and field testing.

Oerlikon: first ATLIX xBUILD 5000 with 4 lasers

Oerlikon: first ATLIX xBUILD 5000 with 4 lasers

Oerlikon has started up the first ATLIX xBUILD 5000 at Huntersville, an LPBF printer with four 1 kW lasers and automatic build module changing, designed to reduce downtime between one production cycle and the next.

GE patents laser monitoring for defects in LPBF

GE patents laser monitoring for defects in LPBF

General Electric has patented a monitoring system for metal 3D printing that analyzes high-frequency oscillations of the light emitted during laser melting, separating them from the average signal, to detect defects in real time via machine learning.

PharmaTher: 3D-printed drugs in North America

PharmaTher: 3D-printed drugs in North America

PharmaTher has obtained exclusive rights for North America to the CraftMake 3D drug printing platform, aiming for a distributed on-demand production network with up to 50 installations in 12 months among pharmacies, hospitals, and manufacturers.

Marlin 2.1.2.9: fixes for VIKI displays and I2C encoders

Marlin 2.1.2.9: fixes for VIKI displays and I2C encoders

Marlin 2.1.2.9 is a corrective release that fixes bugs in the status LEDs of VIKI I2C LCD displays and in the compilation of I2C encoders, with updates to documentation and development scripts.

ShapeAnywhere: Editable STL in the browser with Mesh-to-CAD

ShapeAnywhere: Editable STL in the browser with Mesh-to-CAD

ShapeAnywhere launches a browser-based CAD with a Mesh → CAD feature in beta, which reconstructs editable parametric geometry from STL or 3MF files. The conversion remains limited to suitable technical shapes, not universal.

Listed 3D printing: industry grows, financials disappoint

Listed 3D printing: industry grows, financials disappoint

In Q2 2026 the global 3D printing industry grows, but listed companies show mixed results. Amid price pressures, leadership changes and Chinese competition, the sector's growth is not fully reflected in the financial statements of public companies.

EXPO3D Istanbul: 11,000 visitors and complete supply chain in 2027

EXPO3D Istanbul: 11,000 visitors and complete supply chain in 2027

EXPO3D Istanbul closed its first edition with 11,224 professional visitors and 127 exhibitors. In 2027, the trade fair will expand its focus from additive manufacturing to the entire production chain, including robotics, CAD/CAM software, and reverse engineering.

USA: 2.1 million unfilled manufacturing jobs in 2030

USA: 2.1 million unfilled manufacturing jobs in 2030

The additive manufacturing skills shortage risks leaving 2.1 million jobs unfilled in the USA by 2030. University of Tennessee and America Makes discussed training strategies to bridge the gap.

ETH Zurich: stones in 3D to study degradation

ETH Zurich: stones in 3D to study degradation

Researchers at ETH Zurich will use binder jetting 3D printing to create stone samples with controlled defects, studying in the laboratory the degradation of Molasse sandstones in Swiss historic buildings.

250 kg WAAM aluminium gate at the Design Museum

250 kg WAAM aluminium gate at the Design Museum

Design Museum Gent has a new entrance: a 250 kg gate in 3D-printed aluminium by the studio Unfold, which reproduces a textile curtain frozen in motion. Installed on 3 October 2026, it combines WAAM printing and traditional construction.

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