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| Re: [Orchid] Buying My First Rolling Mill... | ||
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From: Terry Ogden Date: Mon Apr 03 21:20:06 2006 |
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========[ Invite a Friend - http://www.ganoksin.com/invite.htm ]======== Marty This is the site I got mine from and the item number on the page. http://tinyurl.com/z86qz Item S-223 The price was 169 when I bought it. First let me say, I don't think you can hurt a rolling mill short of your wife throwing it at you, or in my case, knocking it onto the concrete, it really dinged the concrete and did nothing good to the plastic handle other than that there was no harm done. They are very simple machines and by nature of purpose, very sturdy. If you roll mild steel, make sure any oxides are removed as they will mar the roller faces. This would include pressing plate etchings into silver or gold. Our dust here has a lot of quartz and topaz in it and this also will mar the faces. I would suggest starting with new metal, I prefer cold rolled, it is cleaner to start with and holds the features of etching longer for embossing. I have used the flat rollers quit a lot, the pattern rollers that come with it are pretty unimpressive for my taste, and it only rolls half round or triangle wires. If you can machine anything, it is a very simple mill to make your own rollers for. I have made rollers for various shapes and it has turned out pretty well. I tried etching a roller, but it is much simpler to etch a plate and roll it through with your work piece. I don't know if all the rolling mills can do this, but on mine I can tweak one side and roll in a wedge shape on my wire which makes an interesting feature for a bezel, wire inlay or jump rings. Yes it does make the wire curl, but I am going to bend it anyway so what the heck. As far as maintenance, I just oil it on occasion and about once a year pull it apart for a full cleaning. There is really not much there to worry over except the faces of the rollers. The side to side accuracy for the full 3 inches is. 0003 inches or - .0001 depending on how careful I am in putting it back to square after trying something new or pulling it apart to change rollers. Parts - If I ever need any, I'll buy another mill or make the part I need. I would be really surprised if they carried any, it's an import and it would probably cost more to get the parts mailed in than it would be worth. Like you, I am a hobbyist and as such would rather spend my money on new material, classes and cool rocks as long as the tools I buy meet fit, form, function and survivability I am happy. The only thing I finally went and bought a good one of was a draw plate for wire. I pull wire a lot more than I thought I would, I now have one in carbide. Until I had enough experience to know what I would be doing and how much, it would have been a hard sell to get me to spend the $100 to pull wire, especially since my first draw plate only cost me $8. I guess I feel the same about rolling mills, the cheap one has lasted this long and is showing no signs of cashing in. If you are really going to be doing that much plate and wire, you may want to consider the motorized versions, this one has a 4 to ratio and it don't take long to start getting cramps and get a stand you can bolt to the floor. Good luck on your decision. Terry ____________________________________________________________________ T h e O r c h i d L i s t Open Electronic Forum for Jewelry Manufacturing Methods and Procedures ____________________________________________________________________ Orchid FAQ: ~ http://www.ganoksin.com/orchid/faq.htm Orchid Archives: ~ http://www.ganoksin.com/orchid/archive Orchid Galleries: ~ http://www.ganoksin.com/orchid/gallery.htm Invite a Friend: ~ http://www.ganoksin.com/invite.htm ____________________________________________________________________ Tips From The Jeweler's Bench - Article Archive ~ http://www.ganoksin.com/borisat/tip_sear.htm The Jeweler's Selected Bibliography List ~ http://www.ganoksin.com/jewelry-books Buy Orchid Jewelry: ~ http://www.ganoksin.com/shop ____________________________________________________________________ -Unsubscribe: -Email: orchid-request AT ganoksin.com Body=unsubscribe subject=blank ____________________________________________________________________ |
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