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

Convert to 1.75mm! This is experimental. I haven't tried it - I don't know if anyone has. I'm not sure if changing this part alone is enough - it seems like it should be as on the UM2 you only have to change the heating block and the teflon part - certainly you don't need to change the bowden. So I think it will work.

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

Compatible with UM Original and UM2, UM2go, UM2ext bowden tubes and printers. Both ends. You get a pair. Learn More

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

https://thegr5store.com/wp/

All the parts you need to build a nice XYZ stage for a Bath Interferometer or other optical stage.

Missing:

• tools including a metal file (see assembly instructions at bottom for tool list)
• interferometer

Included:

• 1/4 inch metal rods precut to fit
• brass tubing pieces to go around the 1/4 inch rods
• precut 8-32 threaded rods
• 4 8-32 nuts
• 6 8-32 lock nuts
• a long 8-32 screw for purposes of tapping the plastic parts
• two short M3 screws that will hold down equipment to the top of the XYZ table

Learn More

2mm Hex wrench - fits over 90% of the screws on the UM printers (UMO, UM2, UM2+, etc). Ball end allows up to 20 degree angle when tightening or loosening screws. Learn More

Send us your broken hardcore and receive a refurbished one with fresh teflon and all the latest improvements. Each refurbished core is tested by printing a test object. Actually you get the refurbished first with a free return mailer for the old one. It's okay if the old one is broken (e.g. broken wiring, broken plastic parts, broken at heatbreak) as we have spare parts. Learn More

.8mm JET RSB Nozzle. Compatible with e3d v6 nozzles designed for 3mm 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