[meteorite-list] Taking a look inside a chondrite meteorite
From: Jim Wooddell <jimwooddell_at_meteoritecentral.com>
Date: Mon, 30 May 2011 16:06:53 -0700 Message-ID: <BANLkTinnX9P7jCYdnrE123k21+DKgThGew_at_mail.gmail.com> Hi Count! I have used the Dremel from the truck for a few years and it sure has come in handy. I have an inverter mounted in my truck that easily handles the Dremel and it also handles a coffee pot where I can make coffee or heat up water or whatever. The inverter is a solid investment in mobility. I have a green wheel on a Darex grinder at home and with the cost of savings (comparing to a diamond wheel, it does chondrites very good and you just have to square it up now and then. I can buty several of these for the price of one diamond wheel. I do have a horizontal Diamond lap but seldom ever use it. I normally end up finishing with wet/dry sand paper to about 1000 grit (in steps of course). I find it soothing doing this by hand. All toys are fun though, eh? Jim Wooddell On Mon, May 30, 2011 at 6:06 AM, Count Deiro <countdeiro at earthlink.net> wrote: > That's a great tip, Jim. I never thought to use the side of one of the wheels on my bench grinder when that was all I owned. Mine bench grinder does have side guards that would have to be unscrewed and dismounted. Now I have a four station wet/dry cabachon maker that has a six inch flat polishing wheel on one side that you can stick different diamond grit discs on. I like it because there's no mandrel in the middle and it's easy to change the discs. > > Adam Hupe' turned me on to these neat diamond grit hard sponge sanding blocks used in finishing granite counter tops and auto body work. You can buy a set of different grits from 80 to 2000 on E-Bay for around $100.00 and they can be used wet, or dry. > > You can also buy an inexpensive portable (about the size of a shoe box) DC to AC Inverter to clip to your vehicle battery to power your grinder, or Dremel in the field. Must run the engine to get the amps neeeded. > > Best regards to all, > > Count Deiro > IMCA 3536 > > -----Original Message----- >>From: Jimski47 at aol.com >>Sent: May 30, 2011 4:27 AM >>To: John at Cabassi.net, meteorite-list at meteoritecentral.com >>Subject: Re: [meteorite-list] Taking a look inside a chondrite meteorite >> >>My favorite way of windowing potential meteorites is with a bench grinder. >>Using the side of the wheel will leave a nice flat and smooth surface in >>about a ?second. To bad they don't make them to run off a 12 volt automotive >>outlet for ?use in the field. >> >>Cheers, >>Jim K >> >>In a message dated 5/29/2011 7:50:21 P.M. Central Daylight ?Time, >>John at Cabassi.net writes: >>G'Day Chris, Jim, Count and List >>Yes, I ?find the dremel diamond wheel very ?good >>http://www.google.com/products/catalog?hl=en&sugexp=ldymls&xhr=t&q=dreme >>l+diamond&cp=9&pq=dremel+cut+off+wheel&rlz=1R2GGLT_enUS329&bav=on.2,or.r >>_gc.r_pw.&biw=1004&bih=599&wrapid=tlif130671641171810&um=1&ie=UTF-8&tbm= >>shop&cid=10807187833479235161&sa=X&ei=_ujiTb2mMu3ciAKvp9mdBg&sqi=2&ved=0 >>CF8Q8gIwAQ# >> >>Cheers >>John ?Cabassi >>IMCA # 2125 >> >>-----Original Message----- >>From: ?meteorite-list-bounces at meteoritecentral.com >>[mailto:meteorite-list-bounces at meteoritecentral.com] ?On Behalf Of Jim >>Wooddell >>Sent: Sunday, May 29, 2011 4:49 PM >>To: ?cspratt at islandnet.com >>Cc: meteorite-list at meteoritecentral.com >>Subject: Re: ?[meteorite-list] Taking a look inside a chondrite meteorite >> >> >>Hello ?Chris, >> >>I use a dremel diamond wheel when I am in the field from my truck ?and it >>works perfect. Just have to be careful on the amount of ?pressure >>applied. >> >>You can see me using them in my YouTube ?videos....from my website >>http://desertsunburn.no-ip.org . ?Check them ?out if you have time! >> >>Kind Regards, >> >>Jim Wooddell >> >> >> >>On ?Sun, May 29, 2011 at 1:08 PM, Chris Spratt ?<cspratt at islandnet.com> >>wrote: >>> Hi Listers: >>> >>> I ?have a couple of dozen NWA chondrite all unnamed and unclassified. >>> I haven't a lapidary saw or power grinder so I'm trying to file an >>> edge off each meteorite with a hand file to see what I may have. >>> Tried various files for metal that my late Dad left me in his old ?tool >> >>> kit. Most don't make a mark. Can anyone recommend what type of ?file to >> >>> use. Would a Dremel grinding stone work? If so which ?one? >>> >>> Thanks, >>> >>> Chris. Spratt >>> Victoria, ?BC >>> ______________________________________________ >>> Visit the ?Archives at >>> ?http://www.meteoritecentral.com/mailing-list-archives.html >>> ?Meteorite-list mailing list Meteorite-list at meteoritecentral.com >>> ?http://six.pairlist.net/mailman/listinfo/meteorite-list >>> >>______________________________________________ >>Visit ?the Archives ?at >>http://www.meteoritecentral.com/mailing-list-archives.html >>Meteorite-list ?mailing ?list >>Meteorite-list at meteoritecentral.com >>http://six.pairlist.net/mailman/listinfo/meteorite-list >> >>______________________________________________ >>Visit ?the Archives at >>http://www.meteoritecentral.com/mailing-list-archives.html >>Meteorite-list ?mailing ?list >>Meteorite-list at meteoritecentral.com >>http://six.pairlist.net/mailman/listinfo/meteorite-list >> >>______________________________________________ >>Visit the Archives at http://www.meteoritecentral.com/mailing-list-archives.html >>Meteorite-list mailing list >>Meteorite-list at meteoritecentral.com >>http://six.pairlist.net/mailman/listinfo/meteorite-list > > ______________________________________________ > Visit the Archives at http://www.meteoritecentral.com/mailing-list-archives.html > Meteorite-list mailing list > Meteorite-list at meteoritecentral.com > http://six.pairlist.net/mailman/listinfo/meteorite-list > Received on Mon 30 May 2011 07:06:53 PM PDT |
StumbleUpon del.icio.us Yahoo MyWeb |