... life longer, cost lower and performance higher.Popular sharp as below,FuJian FuLi Stone Tools Co.,Ltd Advantage:1)100% environmentally-friendly ... in producing polishing pads, cutting blade, core drill bits and stone processing machinery for more than 6 years.Now we are ... Cutting Blade, Core Drill Bits, Diamond Cup wheel, Finger Bits, Stone Processing Machinery,etc.3.QualityWe believe quality is the base ...