Purchase Qty. Reference FOB Price
1-199 Pieces US$88.00
200-999 Pieces US$58.00
1,000+ Pieces US$39.00
Product Description
Best quality AQ BQ NQ HQ PQ impregnated diamond coring drill bit for hard rock Product Parameters Impregnated Diamond Core Drill Bit: Impregnated Diamond Core Bits are produced by very small, carefully selected grades of high quality synthetic diamonds mixed evenly through a metal matrix. ...