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Metalworking (rec.crafts.metalworking) Discuss various aspects of working with metal, such as machining, welding, metal joining, screwing, casting, hardening/tempering, blacksmithing/forging, spinning and hammer work, sheet metal work. |
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#1
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I see nothing that's in my price range for a cold saw (500$). Not
enthusiastic over a chop saw with it's magic spark fountain. Could a gearhead motor be fitted to a chop saw frame to give the 50RPM needed? |
#2
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What are you cutting and how much? Maybe those here can suggest a
better solution if we knew what you are cutting. A cold saw is more than just a slow blade. The clamping must be stronger and the feed controlled or you strip all the teeth off the blade. starbolin |
#3
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First, any red blooded american will want to tinker "just because". Or
as Forrest would say 'no particular reason". I saw some really nice cold saws with a divided jaw vise - akin to two vises, side by side. That way, the cut off piece won't jam in the blade. To be truthful, a small metal cutting bandsaw would do me for the 6" stuff I'd like to cut. But a man can dream, can't he? wrote: What are you cutting and how much? Maybe those here can suggest a better solution if we knew what you are cutting. A cold saw is more than just a slow blade. The clamping must be stronger and the feed controlled or you strip all the teeth off the blade. starbolin |
#4
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On Wed, 08 Aug 2007 14:20:52 -0500, Louis Ohland
wrote: I see nothing that's in my price range for a cold saw (500$). Not enthusiastic over a chop saw with it's magic spark fountain. Could a gearhead motor be fitted to a chop saw frame to give the 50RPM needed? Did you see this thread awhile back that azotic brewed up? === From: azotic Mar 31, 10:09 pm Having a need for a compact metal cutting saw i decided to have some fun building one. Foot print is 8" X 10", cutting capacity is 3" X 6", equiped with a DC motor gives variable speed capability for a variaty of materials. Vise is removable and replaced with a small rotory table for angle cuts. Total cost is about $100.00 using new surplus components purchased on ebay. Construction time is under 8 hours. Pix 4 shows a test cut. Ideas, sugestions, comments welcome. http://members.cox.net/azotic/cs1.jpg http://members.cox.net/azotic/cs2.jpg http://members.cox.net/azotic/cs3.jpg http://members.cox.net/azotic/cs4.jpg http://members.cox.net/azotic/cs5.jpg Best Regards Tom === See: http://groups.google.com/group/rec.c...b1394b1649cd12 -- Leon Fisk Grand Rapids MI/Zone 5b Remove no.spam for email |
#5
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The idea of a guillotine is pretty interesting...
Leon Fisk wrote: On Wed, 08 Aug 2007 14:20:52 -0500, Louis Ohland wrote: I see nothing that's in my price range for a cold saw (500$). Not enthusiastic over a chop saw with it's magic spark fountain. Could a gearhead motor be fitted to a chop saw frame to give the 50RPM needed? Did you see this thread awhile back that azotic brewed up? === From: azotic Mar 31, 10:09 pm Having a need for a compact metal cutting saw i decided to have some fun building one. Foot print is 8" X 10", cutting capacity is 3" X 6", equiped with a DC motor gives variable speed capability for a variaty of materials. Vise is removable and replaced with a small rotory table for angle cuts. Total cost is about $100.00 using new surplus components purchased on ebay. Construction time is under 8 hours. Pix 4 shows a test cut. Ideas, sugestions, comments welcome. http://members.cox.net/azotic/cs1.jpg http://members.cox.net/azotic/cs2.jpg http://members.cox.net/azotic/cs3.jpg http://members.cox.net/azotic/cs4.jpg http://members.cox.net/azotic/cs5.jpg Best Regards Tom === See: http://groups.google.com/group/rec.c...b1394b1649cd12 |
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