I have a super jolly, with the bulk grinder/bag spout, ie doserless

reading through here, generally a bulk grinder [like a ditting/malk etc] produces a different grind than an espresso grinder, in that it has less fines. it seems this is from the "espresso" burrs having what has been described as a "fines" ring.

so, do mazzer make a different set of burrs, for when the SJ is used as a bulk grinder? I have searched but cant find any info. I did find different burrs iirc 33d 33m etc, but no description of what they were for.

thanks

Uh
Stefano doesn't know,
but I'm curious myself,
I will ask to some of my Italian buddies suppliers ( when they open after the holidays)

as I didnt buy the grinder new, I have no real idea what these burrs that were in it are. [the ones I have now are new mazzer 33d sj burrs]

edit what I do notice on these mystery sj burrs, is that the pattern is very uniform/repeated, more so than Dans picture.