Assembled GT6 Extruder 0.35mm Nozzle 3mm Filament For 3D Printer<br>Introduce:<br>Geeetech GT6 extruder is a updated version based on GT2. With simple structure， it is easy to assembly and disassembly. The heat block is fixed and stable to print. It adopts Teflon heat-insulated pipe and duralumin alloy nozzle. Its surface is also covered with anodic oxide coating， which can resist oxidation corrosion and increase nozzle hardness. Since Teflon is of poor heat conductivity， the material will not soften easily. It's easy to clean and prevent blockage， thus ensuring finer and more stable printing.<br>Specifications:<br>Material: All metalWeight: 505gOutline dimensions: 88 x 42 x 89 mm (L \/ W \/ H)Nozzle diameter: 0.35mmNozzle temperature: 180\u2103-240\u2103Suitable for 3mm PLA &amp;amp; ABSPrinting resolution: 0.1mmMolding form: FDMPrinting thickness: 0.1mm-0.3mmFlow rate in nozzle: about 24cc\/hMovement speed: 50ccRecommended input voltage: 12VStepper motor operating voltage: 12VCooling fan operating voltage: 12VHeating voltage of extruding head: 12VThermistor: 100K 1% high-precision NTC thermistor<br>Component 1. Hotend Simple structure， easy to assembly &amp;amp; disassemblySmaller size， smaller footprintFixed heat block， stable printingHeating resistor: 4.7&amp;Omega;，8WNozzle: 0.4mmSuitable for 3mm PLA &amp;amp; ABS 2. Stepper motor nema 17 2 PhaseStep Angle: 1.8&amp;plusmn;5% degreeVoltage: 6.16V DCCurrent: 0.7A\/phaseHolding torque: 400mN.m MinPhase Resistance: 8.8&amp;plusmn;10% &amp;Omega;(20)Phase Inductance: 18&amp;plusmn;20%mH(1kHz 1V rms)Rotor torque: 57g.cm2Weight: 275g Ref.Insulation resistance: 100M&amp;Omega; Min.(DC 500V)Insulation class: B(130) 3. Cooling fan Dimensions: 40 x 40 mm (3Pin)Voltage: 12V DCCurrent: 0.11ASmall size full of energy to make your printer pretty cool.<br>Package included:<br>1 x GT6 extruder