Given the minute difference in slicing height we’re talking, how does the bevel of the razor blade factor in? Are people holding the razor on an angle to keep the razor edge flush to the top of the washer? Or laying flat and thus increasing height cut by half the thickness of the razor blade?
I use 0.1mm shaving blades (Feather), slightly angled down.
Excellent thankyou, sounds like true .85mm, I didn’t want to overdo it. Have some feather razorblades, gonna slice my TS25 with quad 5000k LH351s from the recent Wurkkos giveaway to get closer to neutral CCT (and with that lovely tint to boot).
Now it remains to be seen if I can get the washer in amongst the aux LEDs 
Something to note, haukkeli mentioned to me that recent LH351Ds he tried to slice had hard and brittle dome, very hard to slice without damaging the LED.