磨具特性
specialties of grinding wheel
磨具选择
choice for abrasive tools
磨具制备新工艺
new manufacturing techniques for grinding tools
抛光磨具
polishing abrasive tools
polishing abrasive product
烧结刚玉磨具
sintered fused alumina abrasive tool
树脂胶合磨具
resin-bonded grinding tool
树脂磨具
resin abrasive
resin-bonded abrasive products
碳化硅陶瓷磨具
vitrified bond silicon carbide grinding wheel
陶瓷结合剂超硬材料磨具
vitrified bond superhard abrasive grinding wheel
陶瓷结合剂磨具
vitrified bonded grinding tool