直径：115mm（4.5”）
• 材质：锆刚玉（Zirconia Alumina）
• 类型：百叶轮 / Flap Disc
• 基体：纤维盖（Fiberglass Backing）
• 适用材料：不锈钢 / Stainless Steel
采用优质锆刚玉磨料，耐磨性强，自锐性好，特别适用于不锈钢打磨，不易发黑、不烧伤工件。配合高强度纤维盖，安全稳定，使用寿命长。
Made of premium zirconia alumina, featuring excellent durability and self-sharpening performance. Especially suitable for stainless steel, minimizing discoloration and burn marks. With a strong fiberglass backing for safe and stable operation, ensuring long service life.
kefu@yiwugo.com
