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        • Product: Natural Diamond Core Drill Bits
        • Model: P-012
        • Shelf time: 2016-06-01
        • Views : 38

         

        Natural Diamond Core Drill Bits

         

        Features:

         

        Arc crown profile, self-sharpening impregnated diamond cutter

         

        Suitable for core in ultra hard formations with high abrasive such as quartz sandstone

         

        High rotary speed is recommended

         

        Radial Fluid Courses

        Bit Size Bit Specifications
        TFA (in2) Gage Length Core Barrel Size
        5 7/8'' 0.10-1.00 1 1/8'' 4 3/4''x2 5/8''
        6'' 0.10-1.00 1 1/8''

        4 3/4''x2 5/8''

        8 1/2'' 0.15-1.50 1 7/16'' 6 3/4''x4''
        12 1/4'' 0.15-1.50 1 1/2''

        8''x5 1/4''