High-end diamond cladding thickening composite layer process, with uniformly dense diamond particle distribution, fully maximized bonding strength, ensuring no delamination, sand shedding, or edge chipping under high-intensity cutting impact on hard rock. The surface undergoes multi-layer hardening protection treatment, offering resistance to severe wear and high-pressure impact, suitable for continuous deep engraving operations on high-hardness granite in all weather conditions. The three-dimensional shaping achieves high restoration accuracy, with fine textures perfectly replicated. The tool body features anti-vibration and anti-shake capabilities, ensuring no deformation or precision deviation during processing of large, heavy stone materials.