Okay! Here is the description I promised (sorry it was late)
this is the rotary Carver I use
And the diamond burrs
Also, the reason I wasn't wearing the RZ Mask is they have told me it has not yet been approved for silica dust, so until then, when I carve rocks, I will be using the 3M respirator.
Check me out on Instagram @bobbydukearts
and the Twitters @bobbydukeart
Love you guys :)