BIQU 1M 2x3/2x4/3x4/4x6 PTFE Tube Feed For 3D Printer J-head Hotend

$70.99 $10.99 SAVE 85%

Type: 1

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About this item

Type 1: 1M 4x6 (inner diameter is 4mm, the outer diameter is 6mm)
Type 2: 1M 3x4 (inner diameter is 3mm, the outer diameter is 4mm)
Type 3: 1M 2x4 (inner diameter is 2mm, the outer diameter is 4mm)
Type 4: 1M 2x3 (inner diameter is 2mm, the outer diameter is 3mm)


1. Can resistance to high and low temperature, from -190℃ to  280℃
2. With corrosion resistance
3. Good feed tube for 3D printer


Length: 1 meter
Diameter: 4mm*6mm / 3mm*4mm / 2mm*4mm / 2mm*3mm (inner hole*outer diameter)
Color: Milky white
Temperature: -190℃ to 280℃

Package Included:

1x BIQU 1M 3D Printer PTEF Tube


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Additional Information

1, 2, 4, K10

Shipping information

(1) FREE Shipping 10 - 15 business days, (2) Standard Shipping 7 - 12 business days.

Shipping and Delivery Estimates

We ship in-stock orders as soon as possible. This is often within two business days, but there are situations where it may take longer. All estimates are based on business days.


(1) The shipping time mentioned above refers to the estimated time of business days that the shipment will take after an order has been shipped.

(2) Business days do not include Saturday/Sunday and any public holidays.

(3) These estimates are based on normal circumstances and are not a guarantee of delivery times.

(4) We are not responsible for the failures or delays in delivery resulting from any force majeure event, such as natural disaster, bad weather, war, customs issues, and any other event beyond our direct control.

for more information please visit our Shipping Policy Page.

Return and exchanges

Our policy lasts 14 days. If 14 days have gone by since your purchase, unfortunately we can't offer you a refund or exchange. To be eligible for a return, your item must be unused and in the same condition that you received it. It must also be in the original packaging.

for more information please visit our Refunds & Returns Policy page.