A forming operation in which a cuplike form is produced from a sheet metal disc by holding the sheet metal firmly between blank holding surfaces to prevent formation of wrinkles, excessive thinning, or fracturing while the punch travel produces the required shape.
Norton Abrasives: the Fastest Material Removal in the Industry
Norton NorZon® Plus depressed center wheels now utilize a proprietary blend of patented, newest generation Norton SG ceramic alumina and Norton BlueFire™ zirconia alumina abrasives, combined with a high performance bond system for significantly improved grain micro-fracturing. The upgraded line has also been expanded with Norton NorZon Plus Fast Cut™ Depressed Center Wheels, offering the fastest material removal in the industry.
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