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Established in 1988

We are the 3D printing arm of a larger company called Express Group Ltd. Fixing printers since 1988, today we are a Specialist Parts Distributor and Experts in 3D Printing.

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MarkForged Consumables

Consumables are parts your Markforged 3D printer uses that need replacing in time. The most obvious consumable for a 3D printer is the Bowden tube, which can become clogged and wear. Other consumables include nozzles which degrade when 3D printing the composites Markforged 3D printers do and print beds. We sell a wide range of Markforged consumables at GoPrint3D. We are an authorised Markforged reseller.

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Desktop Plastic Bowden Tube

Markforged Desktop Series Plastic Bowden Tube


The Bowden Tube is a critical component of the Markforged desktop printers. This component feeds onyx (or nylon if using) filament through to the extruder, where it is extruded layer-by-layer by the printer’s dedicated FFF nozzle.

The product you are looking at here today is an official Markforged replacement plastic Bowden tube. This tube will replace your older plastic Bowden tube which may have become damaged over time. For example, Bowden tubes can become clogged with material through extensive use, or they can be stretched or kinked accidentally. If your Bowden tube is clogged or it has become damaged, then you should replace it. If you do not, then the printer's extruder may not be supplied with the filament it needs, which may ruin prints.

The good news with regards to this is that a replacement Bowden tube is an inexpensive piece of equipment. And if you clean any filament left in the tube and you look after it, your replacement tube should last you through over a hundred print cycles. It is also important however to maintain your fibre Bowden tube. This should be replaced alongside your plastic Bowden tube, if it too has become damaged.

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  • £35.00 EX. VAT
  • £42.00 INC. VAT
  • InStock
    • Availability: There are currently 5 item(s) available in stock

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    MarkForged Consumables

    Need to replace one or more consumables on your Markforged 3D printer? We have everything you need all in one place, from an Elmer’s glue stick to a brand-new print bed. If it’s materials you need, we have those too.

    Commonly replaced consumables on Markforged printers include Bowden tubes and nozzles. Bowden tubes can become clogged if they are not cleaned sufficiently and nozzles will degrade over time, even if they’re made from metal. We sell Bowden tubes for the Markforged Desktop series and nozzles for the Desktop and Industrial Series. These are all genuine Markforged products with a warranty.

    We also sell fibre tube tip packs and print beds. The print beds we stock are a direct replacement for your old one. Print beds are not usually considered as a consumable but they can be scratched or damaged with use. If your print bed has an imperfection, such as a scratch or dent, we recommend replacing it.

    As an authorised Markforged reseller we only stock genuine Markforged consumables. We do not recommend third party consumables with these machines because they’re not made to the same standards. They will also void your warranty.