[meteorite-list] wire saw comment
From: dean bessey <deanbessey_at_meteoritecentral.com>
Date: Sun, 5 Aug 2007 20:43:41 -0700 (PDT) Message-ID: <464374.69893.qm_at_web56104.mail.re3.yahoo.com> I recently chopped up a 24 gram shergotite with a .006 pro slicer blade. This is a blade that is so thin that if you wave it it flaps like a very thick piece of paper. Even so, I had WELL over $1000 in cut loss. If anybody can point me to where I can get a wire saw for $1000 that would cut 1-2mm slices with a 10% cut loss like langs $14,000 unit or the labbennes $25,000 one I would be very appriciative. Sincerely DEAN www.meteoriteshop.com --- Michael L Blood <mlblood at cox.net> wrote: > Hi Matteo, > I have written you twice off list to avoid > bothering those not > Interested on the list, but got no response, So, I > must be on a block > in your email. Therefore, I feel the need to bring > this up here. > Your comment following a portion of this > month's > METEORITE MARKET TRENDS (METEORITE TIMES, > August, 2007) states you have a wire saw that cost > you $1,000. > Could you please contact me off list with > the following > information: > 1) From where did you get the saw? Do they have a > web site > URL you Can pas on to me? > 2) Was it new or used? > 3) How large a diameter stone will it cut? > 4) You mentioned it would cut to 1mm - will it cut > thinner > Than that? > 5) How much are the wires? > I very much want to avoid passing on > miss-information in my articles > in METEORITE TIMES. So, I would be very appreciative > of your time > And consideration in passing on this information > since everyone has been > consistent in telling me the prices I cited in the > article and all the web > sites of sources I have checked also confirmed the > price range I mentioned. > RSVP > Thanks again, Michael > > > on 8/4/07 9:26 PM, M come Meteorite Meteorites at > info at mcomemeteorite.it > wrote: > > > one question on Blood section > > > > 1) The thickness of a cut piece, particularly the > thinner it > > is under 2.5mm. While > > exceptionally thin slicing is not possible with > some > > meteorites, most do quite nicely > > when thinly cut. How can it be argued that an > historic fall > > (or any specimen, for > > that matter) cut .8mm thick is not worth a good > deal more > > "per gram" than a slice > > of the same material 4mm in thickness. The thinner > cut slice > > gives both MUCH > > more surface relative to weight and, therefore, > much greater > > "eye appeal" and > > costs the seller a good deal more in both "saw > loss" and in > > the cost of the saw capable > > of making such a thin slice. (A SMALL wire saw > costs about > > $17,000.00, a large > > one, big enough to slice Bob Haag's Zagami stone > costs about > > $60,000.00). > > > > > > $17,000 for a wire saw?? I have buy my for $1000 > and I > > arrive to cut slices of 1 mm or under thick, large > at 10 > > cm., with blade of 0.6 mm with any problems. > > > > matteo > > > ______________________________________________ > Meteorite-list mailing list > Meteorite-list at meteoritecentral.com > http://six.pairlist.net/mailman/listinfo/meteorite-list > ____________________________________________________________________________________ Yahoo! oneSearch: Finally, mobile search that gives answers, not web links. http://mobile.yahoo.com/mobileweb/onesearch?refer=1ONXIC Received on Sun 05 Aug 2007 11:43:41 PM PDT |
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