Description: 50pcs N35 5mmx10mm Disc Strong Magnets Rare Earth Neodymium Magnets Neodymium (chemical symbol Nd) is element 60 on the periodic table. It is a rare earth metal and forms one of the Lanthanides series. When added to Iron (Fe) and Boron (B) (chemical formula Nd14Fe21B) the resultant magnets are the strongest magnets currently available.
Title of your page goes here 1941 MACHINE SHOP TOOLS LATHE MILL JIGS FIXTURES FOUNDRY GEAR CUTTING This is a 568 page, 5 3/4” x 8 1/2”, hardcover book titled The New Encyclopedia of Machine Shop Practice. The book was edited by George W. Barnwell Professor of Production Practice Stevens Institute of Technology and was copyrighted and published in 1941.
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