The 'depth adjustment wheel'....Thread wear means the slop in adjustment is almost more than blade movement...
There needs to be a loose fit and good degree of slack. It helps with feeling the movement of the blade in or out and the loose fit should allow you to spin the adjuster from push to pull with just a flick of the fingerThe brass 'wheel' and steel threaded rod are causing problems.
Ideally I'd like to run a tap / die through them... if I knew what size they are?
Can anyone help please - Did Stanley standardise on thread?
Agree Jacob. The muck in the threads currently makes it like a rusted nut / bolt. Hence the question - what is the thread size, if anyone knows.There needs to be a loose fit and good degree of slack. It helps with feeling the movement of the blade in or out and the loose fit should allow you to spin the adjuster from push to pull with just a flick of the finger
I don't want to buy new ones Pete (second choice really). Just looking for a thread definition, see if I can find a tap / die to clean the threads properly - 60 years muck in my old ones, no wonder they're stiffStanley on this side had their own threads and I would expect the ones made in England to be the same. It isn't an off the shelf item. I don't know where you can buy them.
Pete
Sorry. I misread your post Pete.I meant I don't know where to get the proprietary taps and dies. Stanley like Singer and other manufacturers of the day picked their own thread forms, diameters and pitches that for the most part don't match anything anyone else used. I found some information that might be of use.
http://www.hansbrunnertools.com/Stanley by numbers/Stanley parts.htmhttps://tttg.org.au/Content/Docs/Articles/Stanley-Planes-and-Screw-Threads-Part-2.pdf
Pete
Possibly/probably 9/32" - 24 TPI; though different eras sometimes used different standards.I don't want to buy new ones Pete (second choice really). Just looking for a thread definition, see if I can find a tap / die to clean the threads properly - 60 years muck in my old ones, no wonder they're stiff
From that link:I meant I don't know where to get the proprietary taps and dies. Stanley like Singer and other manufacturers of the day picked their own thread forms, diameters and pitches that for the most part don't match anything anyone else used. I found some information that might be of use.
http://www.hansbrunnertools.com/Stanley by numbers/Stanley parts.htm
Pete
No Phil. Both the one you sent me *and* mine were 'sticky', as per a rusty nut / bolt. I'm sure I'm not the only one.I seem to have caused you more problems than helping.
Stanley originally used a right hand thread there, but changed to a left hand thread waaaaay back (1910s at a guess, without looking it up). I think most right handed people find a left hand thread more instinctive....Yes, awkward to get used to opposite thread direction, but workable (and repairable).
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