24C02, 24C16, 24C64 (I2C), 93C46, 93C56 (SPI), 95160, 95320 (SPI)
At 30,000 RPM and 132 IPM, balance is everything. The "Extra Quality" designation ensures that the mass distribution around the v258 geometry is homogeneous. This prevents the "whip" that destroys micro-tools (0.5mm diameter and below). v258 pt geza extra quality
Look for the specific alphanumeric batch numbers on official manufacturer portals or trusted consumer electronic hubs like Reliance Digital or Amazon. 24C02, 24C16, 24C64 (I2C), 93C46, 93C56 (SPI), 95160,