Free Shipping Hot Selling Metal short-distance J-head with cable for bowden extruder 3d Printer Accessories GT053

Free Shipping Hot Selling Metal short distance J head with cable for bowden extruder 3d Printer
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Free Shipping Hot Selling Metal short distance J head with cable for bowden extruder 3d Printer
Free Shipping Hot Selling Metal short distance J head with cable for bowden extruder 3d Printer
Free Shipping Hot Selling Metal short distance J head with cable for bowden extruder 3d Printer
Free Shipping Hot Selling Metal short distance J head with cable for bowden extruder 3d Printer
Free Shipping Hot Selling Metal short distance J head with cable for bowden extruder 3d Printer
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Availability: in stock
Price:  US $56.88 / piece


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Guarantees: On-time Delivery 60 days

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Free Shipping Hot Selling Metal short-distance J-head with cable for bowden extruder 3d Printer Accessories GT053

The Bowden principle The Bowden cable lets you reduce the moving mass of the extruder and thus allowing faster controlled motion, less shaking of your machine, less energy use and importantly: faster printing! Normally the mechanism that drives the filament into the hot end (where it melts) is directly on top of the extruder. This creates problems of balance and oscillations with faster motion which you can see in your printing results and hear and feel when your machine is shaking.If the filament drive mechanism is placed on a non-moving part of the 3D printer, it can be pushed into a tube. PTFE (Teflon) is useful because it is slippery: it has little friction with the plastic.This limits wear and loss of energy. The tube’s other end is connected to the extruder’s hot-end.The concept of using a Bowden cable as guide was suggested and pioneered by Ed Sells. The main advantages All metal enables working with Polycarbonate up to 300 degrees Celsius and with future materials that require higher working temperatures beyond those supported by plastic extruders and hot end.Tested with PLA, ABS, polycarbonate, nylon and PVA.

Features

It is assembled with Cartridge Wire and 100K NTC thermistor.

To make your printing easier,a 30x30mm 12VDC cooler fan is assembled for heat dissipation.

The inner diameter of the bowden feed mouth is 4mm to print with 1.75mm filament,and 6mm to print with 3mm filament.

Package list

1 x assembled All metal short-distance J-head hotend for bowden extruder

Features:

Optional Nozzle:0.3mm/0.4mm/0.5mm

Optional Filament: 1.75mm/3.00mm

If you have other different request for Nozzle Size and Filament Size, pls tell us ,for example: 0.4mm nozzle for 3mm filament size.Thank you for your cooperation.

If your cargo weighs up to 20KG or above, or you need larger quantity, please contact us or email to us, we will provide you new packing specifications, then try our best to save some transport costs for you, and so that the product price can be of some benefit to you!

We are a large manufacturing enterprise groups in China, we sell through Alibaba, there is only purpose ,it is to better promote our products, all our company products are shipped direct from the factory, please contact us , hope to establish long-term friendly and mutual cooperation relations between each other !

We accept Alipay, Bank Transfer, and Western Union. If need further details, please feel free to contact us, Thanks! We ship by EMS, DHL, UPS, TNT, Fedex, Hong Kong Post, and Singapore Post and so on at the first reasonable time. * EMS usually takes about 6-13 days, more or less. If for remote region, it will be a little longer time; If for buyer’s customs reason, it will be a little longer time. * DHL, UPS, TNT, FedEx usually takes about 4-6 days, more or less. If for remote region,I t will be a little longer time; If for buyer’s customs reason, it will be a little longer time. * Hong Kong Post, Singapore Post usually takes about 11-25 days, more or less. If for remote region, it will be a little longer time; If for buyer?s customs reason, it will be a little longer time. * We usually ship the buyer item as GIFT in a lower value, in order to avoid the buyer’s tax. However, the tax is determined by buyer customs not by us, different countries for different tax rate, so if any tax then the buyer should understand it. * Due to the buyer reason including -refuse to sign for the package- or -refuse to pay the tax or -buyer country post reason and so on, the buyer have to understand all the lose. We are responsible for keeping the goods leave China smoothly. Once the goods leave China then the buyer will be in charge of all the responsibility.

We provide 6-12 months warranty. If the item is defective, please notify us within 3 days of delivery. All items must be returned in their original condition, in order to qualify for a refund or exchange of goods. Items returned after 15 days of delivery are only eligible for repair. The buyer is responsible for all shipping cost. When buying, it means the buyer have given tacit consent to the policy. If further details, please feel free to contact us, we will work with you to reach win-win.

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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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