Motor: Provides power and determines grinding efficiency and speed stability.
Grinding Disc: Supports the grinding discs; the material must be wear-resistant and compatible with the discs.
Grinding Discs: Available in diamond, resin, ceramic, etc., with grit sizes ranging from 16# to 3000#.
Frame: Supports the overall machine structure; must be sturdy and durable to withstand vibration and pressure.
Control System: Adjusts parameters such as speed and pressure; some models are equipped with a smart display screen.
