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Inserts deliver high productivity |
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 Kennametal’s new A4 groove and turn inserts, made of KYON 3500, a proprietary Si3N4-ceramic grade, enable high-productivity machining of gray cast iron with superior performance in high-speed grooving applications.
KYON 3500 is an advanced silicon nitride ceramic grade developed by Kennametal. In tests, the higher toughness of KYON 3500 and the advanced insert design resulted in higher feed rates, about 20 to 40% higher than competitors’ products. Kennametal’s A4 inserts in KYON 3500 are specifically designed for high-performance plunge grooving and groove and turn applications on gray cast iron.
kennametal.com |
