CutKit™ Index Gears Index:72 Degree this material is ideal for

this material is ideal for jewelry with a high hardness of 8

and like Ce:YAG and LuAG it is used as a scintillator to help detect invisible radiation

with (as far as we can tell the literature is weak) an RI of 2

charged up with photons from the sides and emit a beam of coherent light out of the end--in fact the very first laser was built with a ruby

CutKit™ Index Gears Index:72 Degree this material is ideal forThese index gears fit the Vevor faceting machine used with the CutKit as well as other similar faceting machines. Each gear comes with a 4mm allen key for installation. Machines usually come with a 96 degree already installed. Index gears are used to set the rotational angle while faceting. The number of teeth on the index gear controls the type of symmetry you can cut into your stone. The default is a 96 degree which allows for most classic cuts but