An extrusion system without compromise, the powerful Veda Fusion Blade achieves volumetric flow rates up to 1.100 gr/hr (250mm³/s) at temperatures less than or equal to filament manufacturers’ recommendations. Using the industry’s highest quality machining tolerances, the Blade feeder sports a sleek aluminium housing and Drivewheel while the Fusion hotend combines a heat efficient aluminium hotend with a size-selectable steel nozzle, complementing both the needed toughness against high-wear filaments with a perfect thermal seal of the screw thread during operation.

This feeder takes an unconventional patented approach to the classic extruder design, replacing the usual hobbed bolt concept with literal cutting edge technology: a symmetric Drivewheel contains 30 of the sharpest, most resilient cutting blades positioned in the feed path to pierce and push the filament with up to 200N of force. To keep everything together, the drive wheel and sleek enclosure is machined from aluminium and undergone accelerated life testing, demonstrating over 200 hours of continuous printing. New Drivewheels are inexpensive and easily replaceable.

This hotend uses patented filament core melting technology to achieve fully consistent molten extrusion, even from the largest (2.5mm) nozzle. The high tolerance, machined aluminium heat block provides immediate responsiveness from the symmetric, triple-cartridge 300W heater power, while the durable and easily swappable steel nozzle delivers extended performance with high-abrasive materials.