PREMIUM ALUMINUM OXIDE ABRASIVE | 优质氧化铝磨料: Manufactured with high-performance aluminum oxide grains for sharp, consistent cutting action. This industrial-grade abrasive provides a rapid material removal rate while maintaining a uniform surface finish.
采用高性能氧化铝磨料精制而成，具备锋利且一致的切削力。工业级磨料在确保快速移除表面材质的同时，能保持均匀细腻的表面效果。

SOLID "WITHOUT HOLE" DESIGN | 无孔实心高效设计: Features a solid surface without dust extraction holes, specifically engineered for heavy-duty edge sanding and flat surface grinding where maximum abrasive contact is required.
采用无吸尘孔的实心设计，专为重型边缘打磨及平面平整化而设计。实心结构确保了磨料与工件之间的最大接触面积，显著提升打磨效率。

HEAVY-DUTY VELCRO BACKING | 强力背绒稳固粘附: Equipped with a premium Hook & Loop (Velcro) backing for quick and secure attachment to 125mm (5") backing pads. The reinforced fabric ensures the disc remains firmly in place during high-speed orbital or rotary sanding.
配备优质背绒（魔术贴）设计，可快速且牢固地粘附在 125mm (5寸) 的背盘上。强化纤维层确保砂纸在高速轨道或旋转砂光作业中依然稳固不脱落。

MULTI-PURPOSE VERSATILITY | 多材质打磨专家: Optimized for grinding and smoothing wood, metal, plastic, and painted surfaces. Highly effective at removing old paint, rust, and surface imperfections on both industrial workpieces and DIY projects.
专门针对木材、金属、塑料及油漆表面的打磨与找平而优化。能高效清除旧漆、浮锈及表面瑕疵，广泛适用于工业加工及 DIY 翻新项目。

TEAR-RESISTANT SEMI-OPEN COATING | 抗撕裂半开放式涂层: Features a semi-open coat resin-over-resin bond that reduces clogging and heat buildup. The durable paper backing resists tearing and edge wear, significantly extending the service life of each disc.
采用半开放式树脂粘合涂层，有效减少堵塞与热量堆积。耐磨纸质基材具备极佳的抗撕裂性与边缘耐磨性，显著延长了单片砂纸的使用寿命。