The most Advanced Fidget Spinner on  the market - guarantee 33+ minutes hand spin time

Pure Grade 2 Titanium shell, machined from solid using high 0.001 mm precision digital boring tools. Laser annealed to give bright gold color with purple spokes. Color becomes part of metal, and will not wear or brush off.

Tungsten Alloy (W95FeNi) disc - 100 mm diameter, 80 mm center hole, 7 mm thick (18 gm/cm^3 density) . These are not tungsten carbide, but tungsten alloy - heavier. The disc is precision ground, and manufactured to extremely tight tolerances.

R188 Hybrid ceramic bearing for maximum spin time - individually selected out of large batches for best performance

R188 to 608 stainless steel adapter and bearing caps (bearings easily interchangeable) - can be made of brass if desired, just ask.

Sold in Pelican Case with precision laser cut foam for transport and storage.

Radially Balanced Fidget Spinner - Ring / Disc design. Designed for world class spin time. Balancing accomplished by radially placed set screws. Allows spinner to be air compressor spun to at least 4500 rpm with no wobble.

Guaranteed to well exceed the current world record spin time as listed on their web site.

Each unit has a laser etched logo and unique serial number


Total weight 483 gm total weight

Will guarantee at least 33 minutes for this spinner - but should be able to do much better than that.

There is a youtube video with the spinner (aluminum model) showing the 36+ minute spin time on one finger youtu.be/JY5F6TX-rXI 

Here is also a YouTube video from a satisfied customer showing a blower spin with a spin time of 1h10+ minutes -  https://youtu.be/_RbtAWR3U9Y. Note that the vertical spin highlights the need for radial balancing. The newer model is now smooth, and does not have that roll over effect as it is spinning. At high RPMs (with an air compressor), it does not wobble, and will stay in place over even a low friction surface. (aluminum model)

Youtube video of the alumiinum model, showing an approximately 3000 RPM air compressor spin, and the sound that is generated from the spin. Not shown in the video, but that unit got 59m44s of spin time with that air compressor method https://youtu.be/kTsTzS5Hjx4

In order to prove the 3000 RPM, this video shows a spin at 3500 RPM as verified by a Fluke 820-2 stroboscope https://youtu.be/8U9tdtKrNyk

Titanium model has been tested up to 4000-4500 rpm in a similar fashion with no wobble.



To maximize initial spin velocity, place the spinner at edge of table as in the picture, spin with a few rapid glancing thrusts, and then slowly position it back over the table itself.

Certificate with actual hand spin time of unit provided.

Can add custom laser etch/marking, similar to company logo, on the center hub, or outer ring. In addition can make custom laser design on the face if required. These can be individualized as per user choice, and would all be subject to an extra charge.

This is a one of a kind fidget spinner design, and is unlike anything else offered for sale anywhere.

Machine tooling pictured in listing for reference only.