概要（Overview）

The DISCO DFG8340 is a fully automatic in-feed surface grinder designed for high-precision wafer processing. It features a single spindle, dual chuck table, and single turntable structure, enabling efficient grinding of various workpieces up to 8 inches in diameter, including silicon wafers, SiC, sapphire, and ceramics. This grinder is particularly suitable for applications requiring high planarity, such as semiconductor device manufacturing.