ANSI: CNMA432 W FX105
ISO: CNMA120408 W FX105
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Ceramic Inserts are indexable inserts made from Aluminium Oxide Al2O3 or Silicon Nitride Si3N4. They have a hardness of 2,100-2,500 HV (About 40% above carbide), which enables them to machine Hard Steel up to 55 HRC. It can also machine cast iron and nickel-based alloys six times faster compared to coated carbide inserts. Wisker fiber available to get the best toughness.
Negative relief ang., M class, 80deg rhombic insert with wiper
Silicon nitride based Ceramic grade for high speed cutting of cast irons. It has superior strength, toughness and thermal characteristics compared to Al2O3 based ceramics.
