threaded drill

... Rod Carbon Steel Rock Tool Product features Of Surface Hardened T45 Round Rod : Extension T38 round rod with dou...

..., kg mm foot mm inch ST58 Tube 26mm 1525 5 76 2 3/8 34.0 1830 6 76 2 3/8 40.0 3660 12 76 2 3/8 76.3 Description: tube using ST58 ...

... with integrated cemented carbide chisel-shaped bit heads. With the same steels as and the best carbides made in China, we are supplying different ...

... the percussion energy from rock to ing bit and then into the rock. They’re also subjected to high bending stress, not to mention corros...

... Bits Bit 33 - 152mm Diameter For Mining JCDRILL Button Bit button bits are made by high quality all...

oil, oil for screw , pipe dope, dope for pipe , pipe oil, rod oil Our company aim: provide high qua...

... rod other name: MM Extension Rod : T45 Usage: Hole , Coal Mining, Quarry, Construction,Stone other : R25,...

... bit for mining quarrying Top Hammer bits The top hammer rock bit is mainly used for blasting hole excavation of ...

... Heat Treatment, Our Tools Are Tough Enough To Meet Rock Demands And Have The Least Loss Of Energy While The Rocks. Besi...

...-resistance and impact-resistance performance, they are widely used in tunneling, underground mining, open pit mining, anchoring and other large-sc...

... Rod Oilfield Pipe With High Quality DTH ing Rod Introduction to pipe pipes that are used in applications such a...

... its low vibration, and high accuracy, you can be sure of optimal performance for all types of woodworking. The tool holder for bits ensures ...

... rods are made by hollow steels; there are two shapes of extension rods, round type and hexagonal type. This hollow hole are usually nam...

... such as mining, water well, and geotechnical operations. Made from durable alloy steel, this wireline rod is built to withstand demanding co...

... bit for rock ,T38 hard rock bits ed bits include general, retrac and reaming three series, with stron...