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03-20-2017 11:25 PM

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  • Posted in thread: UHMW press fit help. on 12-05-2016 at 10:27 PM
    delrin would be a much better bearing material for the purpose

  • Posted in thread: band saw on 12-05-2016 at 10:24 PM
    a motor speed control typically is for brushed motors so if this a regular ac motor no it
    wouldn't work the saw will need for steel about 60-120 feet permin. so you would be needing a
    gear box reducti...

  • Posted in thread: Getting started in cnc on 01-23-2016 at 08:22 PM
    getting back to it yes you can run a .06 end mill at 2000 rpm just slow the feed down
    accordingly some thing towards 1 inch a min. and say soluble oil as a coolant cutting fluid I
    haven't really found...

  • Posted in thread: coolant dilemma on 01-15-2016 at 09:26 PM
    I just have some doubts about the idea of mist coolant both from breathing in the coolant can't
    be healthy and the coolant mist gradually gooing up everything

  • Posted in thread: Flywheel on the Mill. on 12-06-2015 at 07:29 PM
    first choice would be a rotary tablesecond more risky choice machine center hole , mount
    flywheel on stud , then bring a small end mill say 1/4 or 3/8 up to the edge of fly wheel then
    taking really sm...

  • Posted in thread: Wire edm on 08-05-2015 at 03:55 AM
    the wire edm would likely give you a better surface finish than broaching straightness and
    parallelism would likely be on the order of .0005 or better broaching the 4140 or equivalent
    strength steel w...

  • Posted in thread: Stainless steel on 04-03-2015 at 10:47 PM
    look for the stainless that says 303L or say 316L the L series is the " free machining" stuff

  • Posted in thread: Buzz Saw on 02-20-2015 at 10:30 PM
    Kind of a side note, full size buzz saw blades and the larger scale ones have no forward rake
    on their teeth so as not to grab just sort of a safety surprise kinda thing there's some pretty
    decent vid...

  • Posted in thread: New Fly Cutter on 11-28-2014 at 03:11 PM
    Just a note , you may need to increase the cutter relief to accommodate the radius of the

  • Posted in thread: People that build from blueprints? on 01-01-2014 at 06:19 PM
    depending on a quick look at the prints I'll try to decide if the draftsman's trust worthy then
    maybe make the parts directly from the prints, other "prints " are so bad you couldn't assemble
    half the...


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