I've only ever seen big blobs of glue bonding a nude diamond shank to boron and ruby/sapphire rod cantilevers. Sometimes this is quite sloppy. With aluminum pipe cantilevers, nude diamonds don't seem to need the glue. These glue-less mountings look much cleaner and may have structural/sonic advantages over a glue joint. Not sure how they do the diamond rod cantilevers, but I haven't seen a pic yet of one with sloppy glue.
I don't think you'll ever find a bonded-tip stylus on a boron or ruby cantilever - it wouldn't make sense to pair such a low-end stylus to these exotic/expensive cantilever materials - they should always hold only nude diamonds. So I don't think you'll find any cartridges with TWO glue bond joints.
I don't think you'll ever find a bonded-tip stylus on a boron or ruby cantilever - it wouldn't make sense to pair such a low-end stylus to these exotic/expensive cantilever materials - they should always hold only nude diamonds. So I don't think you'll find any cartridges with TWO glue bond joints.