Super hard nozzle. Made from ruby or sapphire. Sapphire and ruby are one level softer on the hardness scale from Diamond. Print many spools of CF filament with no wear.

You must have the 3DSolex Hardcore to use this nozzle.

These work on UM3, S3 and S5 only. Learn More

Print core for UM S5, S3 and UM3 with REPLACEABLE NOZZLES!
Kit ships with 1 x .60mm and 1 x .80mm Ruby nozzles.
Other sizes available!

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1mm nozzle for really fast prints. If you plan to do .5mm layer height it's recommended to also get a 35W or 40W heater.

These nozzles are e3dv6 compatible meaning they work with all versions of the Olsson block including the one on the Ultimaker 2+. They work on other reprap printers also.

The JET RSB have a revised tip angle, revised jet shoulder width and revised internal geometry, with a gentle slope leading down to the exit. They are also slippery inside, due to a special treatment.

These new nozzles are meant for Speed! Plastic will flow more easily than in most other nozzles. Atomic pulls work very well! The inside geometry makes it much harder for plastic to “hide in the corners”, so changing color/filament type will be quicker and safer.

For "3mm" filament (not 1.75mm filament). Learn More

This needs to be paired with a 1.75mm hardcore - email us for details: thegr5store@gmail.com

This feeder expects a 1/4 inch (6.35mm) O.D. bowden tube - not the typical 4mm O.D. bowden tube for 1.75mm filament.

DDG Extruder for Ultimaker3 that feeds filament without grinding and with a very firm grip of the filament that will allow for faster printing without under-extrusion problems and also high retraction prints like Voroni models without grinding. Learn More

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

https://thegr5store.com/wp/Every laser comes with a calibration card telling you the wavelength (every laser is a little different - usually 650 to 660nm). Every laser runs on normal USB power (5v) which comes from phone chargers, USB cigarette adapters, USB batteries, computers, laptops, etc. Comes with 1 meter long power cord. You must supply your own USB power source.

This laser has 2 advantages over the cheaper laser I sell: larger beam and glass lens.

The glass lens means it is easy to clean without scratching. The other laser I sell has a plastic lens secured with a spring and the spring scratches the lens more and more every time you take it apart. This laser doesn't have any spring touching the lens.

More info below in description!

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Super hard nozzle. Made from ruby or sapphire. Sapphire and ruby are one level softer on the hardness scale from Diamond. Print many spools of CF filament with no wear.

These work on UM2, UM2+ and will work on UMO if you change or remove the fan shroud and readjust Z home position.

Also compatible with Raise3D, Printrbot, Lulzbot. These are e3dv6 style compatible nozzles. Learn More

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

https://thegr5store.com/wp/Learn More

0.5mm Steel nozzle! Meant for printing abrasive materials. 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