JIETAI 0.4mm Nozzle 3mm filament for GT5 assembled extruder for RepRap Prusa Mendel stepper motor Nema17

Geeetech reprap kossel 3d printer j head hotend bowden extruder GT5 stepper motor Nema17
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Geeetech reprap kossel 3d printer j head hotend bowden extruder GT5 stepper motor Nema17
Geeetech reprap kossel 3d printer j head hotend bowden extruder GT5 stepper motor Nema17
Geeetech reprap kossel 3d printer j head hotend bowden extruder GT5 stepper motor Nema17
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Availability: in stock
Price:  US $164.99 / piece


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Guarantees: On-time Delivery 60 days

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Geeetech reprap kossel 3d printer j-head hotend bowden extruder GT5 stepper motor Nema17

Nozzle diameter: 0.3mm,0.35mm,0.4mm, 0.5mm optional.

Feed inlet diameter : 1.75mm 3mm diameter PLA optional. Please leave us your message about which Nozzle diameter and Feed inlet diameter size you need when you place order. Otherwise we will ship the 0.3mm Nozzle and 1.75mm Feed inlet diameter as default

This product is of J-head design. It adopts high-quality PEEK heat-insulated pipe

and duralumin alloy nozzle, with Teflon heat-insulated pipe built in, which prevents

blockage effectively and is easy to clean.Besides, its surface is covered with

anodic oxide coating, which can resist oxidation corrosion and increase nozzle

hardness, thus ensuring finer and more stable printing.

Specification Material: All metal Weight: 540g Outline dimensions: 88*42*114 mm (L/W/H) Nozzle diameter: 0.4mm Nozzle temperature: 180 -240 Suitable for 3mm PLA & ABS Printing resolution: 0.1mm Molding form: FDM Printing thickness: 0.1mm-0.3mm Flow rate in nozzle: about 24cc/h Movement speed: 50cc Recommended input voltage: 12V Stepper motor operating voltage:12V Cooling fan operating voltage:12V Heating voltage of extruding head: 12V Thermistor:100K 1% high-precision NTC t hermi stor Component 1. hotend V2.0 Aluminum Block Resistor Hotend Built-in aluminum heat sinks Easily assembled and torn down with no glue or ceramic Wire Strain Relief Includes machined aluminum & steel parts, laser cut wooden parts Includes pre-crimped wiring Nozzle: 0.4mm Suitable for 3mm PLA & ABS 2. Stepper motor nema 17 2 Phase Step Angle:1.8±5% degree Voltage: 6.16V DC Current: 0.7A/phase Holding torque:400mN.m Min Phase Resistance:8.8±10% Ω(20) Phase Inductance:18±20%mH(1kHz 1V rms) Rotor torque:57g.cm2 Weight:275g Ref. Insulation resistance:100MΩ Min.(DC 500V) Insulation class:B(130) 3. Cooling fan Dimensions: 40 x 40 mm(3Pin) Voltage: 12V DC Current:0.11A Small size full of energy to make your printer pretty cool. 4. Cartridge heater Material: Stainless Steel, PVC, Nylon Voltage: 12V Power: 30w Wire Length :1m Heater size: 6 x 15mm(D*L) Package list : 1 * bowden extruder GT5

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Shipping Company Shipping Cost Estimated Delivery Time
DHL 3 - 7 days
UPS Expedited 3 - 7 days
EMS 5 - 14 days
Post Air Mail Free Shipping 15 - 45 days
Return Policy If the product you receive is not as described or low quality, the seller promises that you may return it before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe) and receive a full refund. The return shipping fee will be paid by you. Or, you can choose to keep the product and agree the refund amount directly with the seller.

N.B.: If the seller provides the "Longer Protection" service on this product, you may ask for refund up to 15 days after order completion.
Seller Service On-time DeliveryIf you do not receive your purchase within 60 days, you can ask for a full refund before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe).
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