That Norton looks like a carborundum stone to me and they need to be used with oil.
IME they would be far too course (even the fine side) to use on a razor.
Unless the edge is damaged (ie. chips etc.), I would start on a 1k hone with electrical (not masking) tape.
The reason - masking tape falls apart when exposed to water and wears quickly - PVC tape wears quickly enough on a 1k (something to keep and eye on when bevel setting)
You might like to get onto YouTube and search for gssixgun - you will find out all you need to know about bevel setting from Glen's videos.
He does one one using a coticle too.
Hang on and enjoy the ride