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...Hammer Drill Bits Wear Resistance Tungsten Carbide Threaded drill bits include general,retrac and reaming three series,with stronger button-fixing ability,longer service life,better wear-resistance and impac...
Numa120-13"(330mm) For Water Well , Foundation ,Construction Drilling 1.General Introduction Shank Type Diameter Bit Face Gauge Buttons Front Buttons Side tips Flushing Hole Weight Numa120 330mm/13" Concave 15*...
Numa120-15"(381mm) For Water Well , Foundation ,Construction Drilling 1.General Introduction Shank Type Diameter Bit Face Gauge Buttons Front Buttons Side tips Flushing Hole Weight Numa120 381mm/15" Concave 18*...
SD12-15"(381mm) For Deep Hole Water Well , Foundation ,Construction Piling Drilling 1.General Introduction Shank Type Diameter Bit Face Gauge Buttons Front Buttons Side tips Flushing Hole Weight SD12 381mm/15" ...
Numa120-16"(406mm) For Water Well , Foundation ,Construction Drilling 1.General Introduction Shank Type Diameter Bit Face Gauge Buttons Front Buttons Side tips Flushing Hole Weight Numa120 406mm/16" Concave 18*...
Down Hole Drilling Bit TH24 NUMA240 Water Well Foundation drilling Use The drill bits offered by Tianhe Drilling are manufactured to the most stringent standards, using high quality materials to provide you wit...
Ingersoll Rand Button Drill Bit Dth Hammers And Bits For Quarry Drilling Description DTH Drill Button Bits widely used for produce large-diameter holes in rocks for water-well drilling.oill-field,coal-Mines, tu...
mining hard rock well drilling DTH hammer drill bit set Applications The New Diamond dive drill is mainly used in geological exploration, coal mine, water well drilling, borewell drilling, ......
... wireline core barrel enabling 102 mm (4″) diameter cores to be taken in a simple and cost-effective manner. It is designed specifically for air-flush, but foam, polymer and water flush can also be used. Thi...
Diamond Core Bit 18", 24", 36", 48" Wire Line Inner / Outer Tube Wrenches For Loading / Unloading Wrenches Wire line Inner/Outer Tube Wrenches: WLB, WLN, WLH, WLP Pipe Wrenches: 18", 24", 36", 48" Circular Wren...