Aq Bq Nq Hq Pq Gauge Diamond Core Drill Bit For Hard Rock Drilling Product Description: 1.Made with high quality synthetic diamonds; 2.mixed evenly through a metal alloy matrix; 3.Suitable for various ... Lire la suite
Natural Synthetic Diamond Mineral Core Drilling Diamond Reaming Shell Specification: Reaming shell is used to couple the drill bit with the core barrel. It is suitable for use on all conventional and wireline ... Lire la suite
AQ BQ NQ HQ PQ Surface Set Diamond Reaming Shell For Core Drilling Specification: Reaming shell is used to couple the drill bit with the core barrel. It is suitable for use on all conventional and wireline core ... Lire la suite
Bq Nq Hq Pq Wireline Overshots and Core Barrel For Diamond Core Drilling Specification: Overshot is a necessary device in wireline drilling. It is dropped on a cable and directly couples onto and lifts up the ... Lire la suite
Aw Bw Nw Hw Wireline Diamond Core Drill Pipe for Mining Exploration Drilling Product Description: Wireline Drill Rods, from WLA to WLP, Parallel Threaded Drill Rods, DCDMA Sizes AW-HW, and Metric sizes 42mm to ... Lire la suite