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-- Kiefer 松
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#1 posted 03-14-2011 12:25 AM
Kiefer, I notice that to date you have 141 views with no comments. I don’t know why, but I am going to jump in here and show how dumb I am. What is this. what does it do, and how does it do it. Sorry, I just do not get it.
-- "Hold on to instruction, do not let it go; guard it well, for it is your life" Solomon
#2 posted 03-14-2011 01:54 AM
ok maybe i did not explain this very goodafter all i am not a professorbut let’s tryif i hold the saw blade in place with screws to the underside of the workpiece and also hold it in place with the pivot ( 5/8 ball bearing ) and the ballcatch on the cross slide the the workpiece cant movei make the first cut in this posiitionthe second cut is in the case of a octagon at 45 degree to the first cuttherefore i rotate the sawblade 3 teeth on the ball catch !
on a 24 tooth blade the teeth are at 15 degree spacing3 teeth=45 degreelook at the slide and clamp which holds a block at the undersidethis determins the width of cutthe pics may help
1817 posts in 1987 days
#3 posted 03-14-2011 09:09 AM
cool jig idea, thx
-- Stelios L.A. Stavrinides: - I am not so rich to buy cheap tools, but... necessity is the mother of inventions - http://www.steliart.com --
241 posts in 2587 days
#4 posted 03-14-2011 10:37 AM
Though I like the concept a lot, that 3rd picture is too scary close to the sawblade. It seems that it wouldn’t take too much to have metal on metal contact if it came loose in any way. (Maybe it’s just the angle of the camera that you took the picture at.)
Could you do the same thing with a smaller diameter sawblade used for the stationary “pattern” blade? (for lack of a better term.) Say from a 10” to a 8” or 7.5” dia. blade? Just to create some more space between the two metal blades, one which is spinning at very high speed.
Other than that it’s a very cool idea. I’ll have to think about doing something like this. It is definitely an inventive and thought provoking idea. Thanks for bringing it up.
-- I'm not old. Just "well seasoned".
#5 posted 03-14-2011 04:53 PM
Thanks Kiefer, It’s now coming into my thick skull. Good Idea
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