Re: Harbor Freight 1x30 Belt Sander November 20, 2013 07:03PM |
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Chum
Maybe I'm not perceiving this correctly, but I have yet to make the steel too hot to touch, even when it has been burned. I've only burned the edges.
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Does dunking it in water before I grind helpful or not?
Re: Harbor Freight 1x30 Belt Sander November 20, 2013 07:28PM |
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Re: Harbor Freight 1x30 Belt Sander November 20, 2013 08:42PM |
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Re: Harbor Freight 1x30 Belt Sander November 20, 2013 09:01PM |
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Re: Harbor Freight 1x30 Belt Sander November 21, 2013 12:50AM |
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Re: Harbor Freight 1x30 Belt Sander November 21, 2013 04:19AM |
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Re: Harbor Freight 1x30 Belt Sander November 21, 2013 12:02PM |
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cKc
Chum. Burning edges is probably the most common failure in people new to machine grinding because it's so easy to do without the right touch
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mccullen
To be safer do one light pass and dunk the blade in water. Repeat. I do this on all HT blades if I do not run my cooling system. I takes longer, but, if you do a light pass and then water in conjunction with fresh belts it will make your chances of burning the blade much less.
Re: Harbor Freight 1x30 Belt Sander November 21, 2013 03:25PM |
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Re: Harbor Freight 1x30 Belt Sander November 21, 2013 05:12PM |
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Re: Harbor Freight 1x30 Belt Sander December 12, 2013 12:37PM |
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Re: Harbor Freight 1x30 Belt Sander December 12, 2013 12:58PM |
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Re: Harbor Freight 1x30 Belt Sander February 03, 2014 10:40PM |
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Re: Harbor Freight 1x30 Belt Sander February 04, 2014 05:00PM |
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Re: Harbor Freight 1x30 Belt Sander February 04, 2014 05:09PM |
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Re: Harbor Freight 1x30 Belt Sander February 04, 2014 06:47PM |
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Re: Harbor Freight 1x30 Belt Sander February 04, 2014 07:02PM |
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Re: Harbor Freight 1x30 Belt Sander February 04, 2014 08:00PM |
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Re: Harbor Freight 1x30 Belt Sander February 06, 2014 01:16PM |
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Re: Harbor Freight 1x30 Belt Sander February 06, 2014 01:45PM |
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razoredgeknives
Lol that's just funny!!
I was trying to drill out some 3/8" holes on the liners of my gayle bradley and just can't... It tore my cobalt bits up, and snapped the edges off of a carbide bit I bought (which are expensive). I was trying to keep it cool by spraying oil on it, but it isn't working... What a pain! Maybe I should just go slower with the cobalt bits and not try to cool them (I was using windex for these).
Re: Harbor Freight 1x30 Belt Sander February 22, 2014 06:19PM |
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Re: Harbor Freight 1x30 Belt Sander February 22, 2014 06:31PM |
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Re: Harbor Freight 1x30 Belt Sander February 22, 2014 07:34PM |
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Re: Harbor Freight 1x30 Belt Sander February 22, 2014 09:40PM |
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Re: Harbor Freight 1x30 Belt Sander February 23, 2014 12:42PM |
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Re: Harbor Freight 1x30 Belt Sander February 24, 2014 02:11AM |
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Re: Harbor Freight 1x30 Belt Sander April 20, 2014 08:34AM |
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Re: Harbor Freight 1x30 Belt Sander August 14, 2014 04:18PM |
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Re: Harbor Freight 1x30 Belt Sander August 14, 2014 04:44PM |
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DK
will it completely change the level and quality of the heat treat?
Re: Harbor Freight 1x30 Belt Sander August 14, 2014 07:01PM |
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Re: Harbor Freight 1x30 Belt Sander August 14, 2014 07:53PM |
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