To: | amps@contesting.com |
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Subject: | Re: [Amps] Workshop Danger |
From: | peter chadwick <g8on@fsmail.net> |
Reply-to: | g8on@fsmail.net |
Date: | Sat, 14 Sep 2013 00:50:15 +0200 |
List-post: | <amps@contesting.com">mailto:amps@contesting.com> |
>many just cant seem to throw a worn out tool away.< Depends on the tool. An old worn file grinds down real well to make a scraper. Broken drills and small end mills and taps grind down well to make the tool bits for a boring bar or even fly cutter bits. A broken end mill or slot drill can be ground down to make a D bit - while an old file can also be ground to make a spade bit. Old hacksaw blades are good for packing. A broken end mill or drill can even with suitable annealing be ground to make a suitable fly cutter tool to cut an involute gear tooth form - after re-hardening. Waste not, want not! 73 Peter G3RZP _______________________________________________ Amps mailing list Amps@contesting.com http://lists.contesting.com/mailman/listinfo/amps |
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