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 | This is the HQ3 impregnated diamond core bit, it is the most commonly useful bits in the mineral exploration industry, as impregnated core bit has the widest range of application, the high grades of synthetic diamond are distributed in the bit's matrix, HQ3 bit is use for break formation, using impregnated core bits can get better water flowing and drilling footage effect, except for HQ3 bit, we also supply AQ, BQ, NQ, NQ3, HQ, PQ, PQ3, NMLC, HMLC, BX, NX, T2-46, T2-86, B46, B56, B76 etc boart longyear standard drill bits and casing shoe, reaming shells etc, welcome to contact us by Lucy@tydrillbits.com if you are interested in any of them. |
