Thoughts on this notcher?

Posted by alosix

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alkun
Albert Kun
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alkun

Re: Thoughts on this notcher?
November 30, 2011 02:58PM

Registered: 01/07/2008
Posts: 1,732

The trick with them hole saws is keeping them cool, very low rpm, and low duty cycle, like cut for 20 seconds, rest for 10. When they get hot the teeth just melt off.

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Reamer
Jeff Reamer
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Reamer

Re: Thoughts on this notcher?
November 30, 2011 05:25PM

Registered: 08/14/2010
Posts: 489

I will place bets that you will get threw at least 2 full cages before replacing a hole saw. they work really good with that notcher.

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