It's not the one from Ultimaker. This is my version of their upgrade kit. Much less expensive - please read description below.

Set qty to zero for what you already have or don't want and then "add to cart".

PLEASE READ FULL DESCRIPTION BELOW. Learn More

For Prusa I3 Mk3.

3DSolex is out of silicone socks so if you don't have any there are plenty of other ways to get those.

This sensational kit for the Prusa I3 Mk3 will transform your printer.

Safely change nozzle using our tools included in kit.

Ramp up plastic output thanks to our patented core heating nozzles and fully utilizing the Bondtech feeder already installed in your printer. By combining nozzle size, layer height and speed you can achieve up to 30 cubics / second.

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Insulator - for Ultimaker2 - goes between white teflon isolator and heater block (Olsson or Ultimaker). Learn More

Race nozzles heat filament much more thoroughly than regular matchless nozzles due to their internal structure. Allows you to print at lower temperatures or faster. Compatible with 1.75mm Olsson block, 1.75mm block v3, printrbot UBIS 13S, Raise3D or other e3dv6 nozzles.

For 1.75mm filament (not 3mm filament).

If you use this nozzle on an ultimaker you must have a 1.75mm filament Olsson block or block v3 (a conversion kit).

Works also with Raise 3D N2 printers. Learn More

100% 3DSolex parts. Compatible with Ultimaker 3, S3 and S5 Printers

You get a complete core already upgraded to include the 3DSolex hardcore heater block which lets you change nozzles. Included nozzles:

• .25mm
• .40mm (race) X 2
• .50mm steel
• .60mm (race)
• .80mm (race)
• 1.0mm (race)

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Replaces Ultimaker Original (not Ultimaker2) teflon part but this part can print at 255C continuous for years. Never replace your teflon part again. This is made of teflon but it's a high temperature teflon. Learn More

ALL BATH INTERFEROMETER PRODUCTS HAVE BEEN MOVED TO MY NEW STORE HERE:

https://thegr5store.com/wp/ The interferometer will be assembled. The xyz stage can be bought as a kit which takes 1-3 hours to assemble or you can buy an assembled stage for another $50 for the labor (if in stock).

Much more information in description section far below (scroll way down). Learn More

Replaces Ultimaker2 teflon part. This is made of PTFE but it's a high temperature teflon. First there was regular PTFE (both Ultimaker and 3dsolex). Then there was "TFT" (3dsolex and soon after Ultimaker). Now there is "TFN". TFN lasts about the same amount of time as TFT depending on temperature. Learn More

ALL BATH INTERFEROMETER PRODUCTS HAVE BEEN MOVED TO MY NEW STORE HERE:

https://thegr5store.com/wp/http://gr5.org/bath/

Customized for your lens and laser: send me a mechanical drawing of the lens you plan to use and I'll make a custom holder for it. Similarly with the laser - usually all I need to know is the diameter of the end of the laser but if you send me a drawing or measurements I will try to make it fit nicely.

You will need an XYZ table which I also sell.

Hex driver included.

Colors of plastic parts most likely will not match photo (I use whatever colors are convenient). The white parts in the photo are nylon. The other parts are PLA which will melt in a hot car in the summer. If you need this to withstand high temperatures let me know and I'll add $10 to the price and give you one printed from PET or similar. Learn More