• durable & corrosion-resistant AL6061-T6 alloy and stainless steel 304 are precisely CNC-milled to make the stator and the Auger screw 
• leak-free sealed construction.
• high performance with non-diluted clay, highly viscous pastes and liquids thanks to optimized two-flute Auger geometry and strong stepper motor Nema 17
• uniform material flow for perfect prints, thanks to a precise pin-hole centering of the parts 
• disassembly and assembly for cleaning just in 1 minute (only the parts, contacting the material, need to be dismounted)
• easy to install into diverse printers. Durable and strong 4mm thick metallic mount. Stator with seven threaded M5 channels, and standard 1/4 inch holes with NPT thread for inlet and outlet. The print head is compatible with LUTUM nozzles, and with 12mm push-in connector for input hose from WASP clay printers as well.

Since now this print head 3.0 comes with every new StoneFlower 3D Printer. Creation of this device took us about 6 month and 4 cycles of complete redesign, to find perfect combination of efficiency, simplicity and precision, packed into an attractive design. We are sure, you will enjoy it!

Specifications:

• Dimensions WxDxH = 42x72x120mm (without nozzle)
• Screw length 43mm, diameter 8mm
• Stepper motor Nema17, 2A/phase, 40Ncm, 2-phase, 1.8deg.
• Nozzle diameters 2.5mm, 4mm, 7mm, nozzle adapter for standard luer tips
• Plug-in connector for 12mm pipe (external diameter)

This is a spare part! While the print head can be directly connected to the motherboard of a 3D printer, we recommend to use this as a part of 3D Printing KIT and connect to the printer via Control Unit. When used without control unit, this may need to change settings of your stepper motor driver. In case of questions please contact us.

Conical Luer nozzles (PE) of 6 different diameters:

Dark Green - 14 Gauge - 1.55mm

Black - 16 Gauge - 1.19mm

Jade Green - 18 Gauge - 0.84mm

Light pink - 20 Gauge - 0.6mm

Royal blue - 22 Gauge - 0.41mm

Red - 25 Gauge - 0.26mm

- Luer adapter (D about 2mm)

- Bronze nozzles with diameters 2.5, 4 and 7mm.

Auger screw, specially designed and optimized for clay extrusion. Compatible with StoneFlower print head. Wear- and corrosion-resistant stainless steel 316L. Shaft is polished, internal surface of the thread is made rough for better adhesion and precise feed.

Auger screw, specially designed and optimized for clay extrusion. Wear- and corrosion-resistant stainless steel 316L. Shaft is polished, internal surface of the thread is made rough for better adhesion and precise feed. Intended for custom-built 3d printers. Not compatible with a StoneFlower print head!