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- Jul 20, 2014
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- 1,386
I need to drill a 17/32" (.5313") through in 1/4" aluminum. The hole needs to be a few thou under 17/32".
Closer to .5300 or .5210"?
Is there a way to touch up the drill on a belt sander so it will drill a smaller hole?
I don't have time to bore the hole and there are no under size 17/32" reamers.
Can this be done? I was thinking that maybe the flutes on the sides of the drills cutting edges can be touched on the belt sander? I know most drills cut over size, so..?
Thanks
Closer to .5300 or .5210"?
Is there a way to touch up the drill on a belt sander so it will drill a smaller hole?
I don't have time to bore the hole and there are no under size 17/32" reamers.
Can this be done? I was thinking that maybe the flutes on the sides of the drills cutting edges can be touched on the belt sander? I know most drills cut over size, so..?
Thanks