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Threaded Drill Bits R32 R38 Cross Bit For Rock Drilling Tools Main Features 1.Material:35crmov 2.Flushing Holes:2 3.Taper Degree:6°,7°,11°,12° 4.Carbide Length:0.5mm Longer Than Other Manufacturer So The ......
Coal Mining Bits Coal Mining Picks 35mm shank for Excavation Work Surface Mining Outstanding features * high performance& price ratio. * wear-resistant carbide tip for extended tooth life. * strong braze weld f...
Tunneling Drill Rod Guide Tube Extension Rod T38,T45,T51 for Mining Description OED drifting and extension drill rods are for in drifting, tunneling, long-hole drilling, bench and production drilling industrie...
Semi-Bridge T45,T51 Gound drilling Coupling Sleeve Guide Tube Threaded Rod Reducer Coupling Couplings Sleeve Are Used To Connect Several Rods To Each Other Product Name: Threaded Rod Reducer Coupling Descriptio...
Thread Button Bits Mining Tunneling Quarry Rock Drilling Tools Threaded drill bits include general,retrac and reaming three series,with stronger button-fixing ability,longer service life,better wear-resistance ...
3050mm 3660mm Length Fully Carburized Threaded Extension Drill Rod Rock Drilling Tools Threaded drill rods are ideal in small hole drilling, all integral drill rods consist of hex. rods with integrated cemented...
BIT 38 MM SR28(R28) for drifting ,tunneling and stone quarrying Made from high alloy steel and tungsten carbide as same grade as internationally well-known brand Apply hot (thermal) -insertion processing proc...
150 Mm 160 Mm TBM Spare Parts / Rock Cutting Tools High Impact Strengh TBM Spare Parts Advantages 1.Wildly used in shield machine. 2.The specification based on the different part of cutters. 3.Easy to install a...
100 Mm 120 Mm Tunnel Boring Machine Parts / Q34 42CrMo Rock Cutting Tools Boring Machine Parts Description Machining: The production line has multiple sets of machining centers, CNC lathes, wire cutting and oth...
TBM Protective Scraper used for tunneling driller TBM Protective Scraper Description TBM cutters We can supply all kinds of TBM cutters to be suitable for Herrenknecht, Robbins, Wirth, Komatsu, Mitsubishi, Ishi...
TBM Protective Scraper used for tunneling driller TBM Protective Scraper Quick Detail There are various sizes you can choose,and we can produce products according to your special designs.Meanwhile there are var...
TBM Tunneling Central Scraper for subway drilling machine Tunneling Central Scraper Description The production line has multiple sets of machining centers, CNC lathes, wire cutting and other mechanical automati...