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Type: Posts; User: Jon.holmes

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    Another source for sets of different sizes (2mm...

    Another source for sets of different sizes (2mm to 8mm) is stainless steel knitting needles - thin walled (search on ebay)

    392268
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    BTW that video shows a home made version of what...

    BTW that video shows a home made version of what is called a "strap wrench".
    For about $10 such a wrench using a grippy thick rubber strap can purchased from most hardware stores.
    392065

    Mmm. I...
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    Yes, That would be a "10mm" collet (the spindle...

    Yes, That would be a "10mm" collet (the spindle bore is probably 10.0mm). Lorch 10mm lathe names seem to start with "L" I think what you have is a Lorch LL...
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    You might be right with the module. I have edited...

    You might be right with the module. I have edited the DP on the second set of gears to 12.75 (it was copied/pasted as 17!) - which is close to mod 6.

    I measured 2 gears for each set (with a...
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    Unknown lathe gear change set

    I have a set/partial set of change gears from a lathe - new/unused. They came with some Hercus spares from a Tas. school/Tafe. The change gear set is on a 4 spline centre (about 22mm outside and 19mm...
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    Steamloco1954, Thanks for the info. The device...

    Steamloco1954,
    Thanks for the info. The device only came with one cam. Would it be possible for you to photograph some of your cams? I assume they are all the same diameter, but the lobes must...
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    Previous owner here. The centre on the right...

    Previous owner here.

    The centre on the right hand end is fixed (in the centre). The sliding dovetail moves the V block (so the square end of a tap can be held tightly on centre?). Currently there...
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    [QUOTE=jhovel;1978383]I suspect it depends on...

    [QUOTE=jhovel;1978383]I suspect it depends on when it was made.
    Mine had plain bearings and I replaced them with angular contact bearings.
    A friend near me has one that came with Deep groove ball...
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    CC model 4 spindle bearings

    Does anyone have info about the spindle bearings in the CC model 4 grinder? The one I have seems to have been "modified" to take wheel bearings - tapered roller after some overheating issues. Were...
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    Harold also explains the effect of errors.........

    Harold also explains the effect of errors......
    Too complex for me!
    [/QUOTE]

    Agree, it looks complicated. Partly because of not eliminating "silly" gear options.

    For example, cutting a...
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    I know this is probably too late, but changing...

    I know this is probably too late, but changing the standard 20 tooth stud gear with a 26 tooth gear and gearbox set on cutting 22tpi (or gears to cut 22tpi) will give 1.50091 mm pitch.
    Calculations:...
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    Diagram of my model D spindle

    370026
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    table extensions

    Are you still after photos of table extensions?

    My newly acquired model D has a metal set.

    Jon
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    Brian, Are you still going with this grinder?...

    Brian,

    Are you still going with this grinder? I have just become an owner of one too - in very good condition, but does not have all the accessories.

    Jon
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    PM sent

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