Garnet stands out as the most dominant high-performance abrasive in the modern waterjet cutting industry, acting as an essential core consumable that directly determines final cutting accuracy, smooth surface finish and long-term processing stability. Different from traditional laser cutting and flame cutting that generate intense heat, garnet waterjet cutting works through pure physical high-speed erosion. The entire cold cutting process produces no high temperature, no thermal deformation, no oxidation discoloration and no cutting cracks, achieving high-standard and reliable cold precision machining for various industrial processing scenarios.
Boasting 7.5–8 Mohs high hardness, sharp natural angular edges and stable high-density structure, garnet particles gain strong kinetic energy under high-pressure water acceleration, enabling continuous and uniform impact, grinding and stripping on workpiece surfaces. This versatile abrasive fits a wide range of cutting materials, including common carbon steel, stainless steel, titanium alloy, aluminum alloy and other metal plates. It also perfectly adapts to brittle building materials such as granite, stone slabs, ceramics and glass, as well as advanced new materials like carbon fiber and composite panels, effectively solving common processing defects including edge chipping, material delamination and thermal damage caused by conventional cutting methods.
Different mesh sizes and graded types of garnet precisely match diverse industrial cutting conditions. 60H coarse garnet delivers strong cutting power and high efficiency, ideal for deep cutting of 25–50mm thick steel plates and large stone materials like marble. As a versatile premium grade, 80A+ medium-fine garnet perfectly fits daily processing of 6–20mm steel plates, porcelain tiles and architectural glass. It creates ultra-smooth, flat, burr-free and chip-free cuts, striking an ideal balance between cutting speed and machining precision. Compared with quartz sand and ordinary abrasives, premium garnet features low impurities, low dust and outstanding particle toughness. It resists breaking under high pressure, effectively preventing nozzle and pipeline blockage, while minimizing cutting taper and surface defects to reduce post-polishing costs. With stable performance, eco-friendly attributes and great adaptability for mass production, garnet is widely approved by global distributors and end manufacturers, serving as the top professional abrasive for modern waterjet cold precision cutting.
Post time: Jul-30-2026
