every time I change blades and clean my razor which is about every 6 or 7 days I put a drop of machine oil on threads before I screw it together. seams like a good idea to me. what do you guys think.
Not needed. Once every few months at most. I wouldn't use machine oil, unless I knew what was in it. Pure mineral oil is typically used, instead.
+1I would be concerned with what the machine oil is doing to the finish of the razor, or the gun oil. Like DaltonGang said, mineral oil should do well.
I clean mine every few months, or when a film of soap residue has developed. Proraso white leaves a thicker film faster so I clean more often if that's what I have been using. A hot soak, quick scrub with an old toothbrush, and a rinse does the job.
Stick to mineral oil the best !
Or Ballistol.
I would be concerned with what the machine oil is doing to the finish of the razor, or the gun oil. Like DaltonGang said, mineral oil should do well.
I clean mine every few months, or when a film of soap residue has developed. Proraso white leaves a thicker film faster so I clean more often if that's what I have been using. A hot soak, quick scrub with an old toothbrush, and a rinse does the job.