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| New Blaze Discs from Saint-Gobain  The new Norton SG, seeded gel, Blaze R980 discs enable manufacturers to lower total grinding costs on stainless steel, cobalt, chrome, inconel, titanium and other hard-to-grind materials. The discs feature a new, sharper ceramic grain, improved Y-weight polyester backing, and supersize grinding aid. Discs have high wear resistance of the improved Norton SG grain, which leads to cooler, faster cutting. Each grain continually fractures in the grinding process, along sub-micron 'faults' in the crystalline structures, to repeatedly expose new sharp cutting edges, resulting in high disc durability, fast cut rate, and improved finish.Blaze R980 Type 29 flap discs are available in 4½", 5", and 7" diameters with 5/8"-11 hub and 7/8" hole in 36, 40, 60 and 80 grit sizes. The new Type 27 wheels are available in 4½" and 7" diameters in both 7/8" and 5/8"-11 holes, as well as 5" x 7/8" in Type 27 "flat" design, in grit sizes 36, 40, 60, and 80. Blaze R980 Speed-Lok discs are available in 1½", 2" and 3" diameters and 36, 50, 60 and 80 grit sizes with TR and TS mounts. write your comments about the article :: © 2006 Construction News :: home page |