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R32 T38 Reaming Drill Button Bit Rock Drilling Tools Blast Hole Drilling Our Service: Compared with the oversea brands, our advantages are bellowing: 1. Our products can match over 95% against the original prod...
Reaming Drill Bit 6° Dia 64 76 89mm with Pilot Adapter 6° Dia 26mm Drifting Tunneling Reaming drill bits are designed for layer drilling, to enlarge pilot holes for long hole blasting of drop raises and constru...
... the toughest rock drilling demands, and transmit intensive impact energy into the rock with the least possible loss of energy. Application: Threaded Drill Bits cover regular, retrac and reaming types....
... diameter: 30-89mm. R32 button bit Bit Dia. Buttons and Size (mm) Flushing Hole Weight mm Front Gauge Front Side kg 1 41 2×8 5×9 1 1 0.7 2 43 2×9 5×10 1 1 0.7 3 45 2×9 5×11 1 1 0.8 4 ......
... diameter: 30-89mm. R32 button bit Bit Dia. Buttons and Size (mm) Flushing Hole Weight mm Front Gauge Front Side kg 1 41 2×8 5×9 1 1 0.7 2 43 2×9 5×10 1 1 0.7 3 45 2×9 5×11 1 1 0.8 4 ......
...Button Bit Description: Our button bit is made with high quality of best quality alloy steel bar and tungsten carbides, through heat treatment so that it can withstand the toughest rock drilling demands, and...
...Button Bit Dome Bit 102MM SR35(R32) Drilling accesories for tunneling Dome Bit 102MM SR35(R32) specification: Drill bit diameter Ø102mm Atlas Copco:128-5102-42-24,49-20 Carbide Button: 17pcs Button Shape: ba...
...Button Bit Dome Bit 102MM SR35(R32) Drilling accesories for tunneling Dome Bit 102MM SR35(R32) specification: Drill bit diameter Ø102mm Atlas Copco:128-5102-42-24,49-20 Carbide Button: 17pcs Button Shape: ba...
...Reaming Drill Bit Hard Rock Drill Dome Bit Describtion Reaming rock bit applicable to reaming for first-grade and second-grade larger-diameter hole. It can reduce the sectional area between bit blade and roc...
Reaming Drill Bit Rock Drill Bit T38 102mm for Hard Rock Blasting Holes Product description Reaming rock bit applicable to reaming for first-grade and second-grade larger-diameter hole. It can reduce the sectio...
...Button Bit Rock Drill Tools Tungsten Carbide Description: The threaded drill bit are equipped with the hydraulic drilling jumbo and used for crush rock ,and it is widely used in tunnel construction, large sc...
...Button Bits , Coal Mining Bits Drilling Tool Threaded Drill Bits cover regular, retrac and reaming types. With stronger button-fixing ability, longer service life, better wear-resistance and impact-resistanc...
...Reaming Drill Bit Hard Rock Mining Spare Parts Describtion Reaming rock bit applicable to reaming for first-grade and second-grade larger-diameter hole. It can reduce the sectional area between bit blade and...
... carbide tips. 4) Bits diameter: 30-89mm. Usage: Drilling in ore field, Suitable even for harsh enviroment works; Selling Point: Quality certified; Competitive prices; Brand Name effect; Nice after-sales ser...
... carbide tips. 4) Bits diameter: 30-89mm. Usage: Drilling in ore field, Suitable even for harsh enviroment works; Selling Point: Quality certified; Competitive prices; Brand Name effect; Nice after-sales ser...
...Button Bit R32 Drill Bits For Small Hole Drilling Threaded Drill Bits Threaded Drill Bits cover regular, retrac and reaming types. With stronger button-fixing ability, longer service life, better wear-resist...
...: Tungsten carbide and high strength alloy steel Processing: CNC milling and proprietary heat treatment process Type: R28 Reaming Bit 6...
Underground Mining Work Tungsten Carbide Thread Button Bit Application: Threaded Drill Bits cover regular, retrac and reaming types. With stronger button-fixing ability, longer service life, better wear-resista...
...Bit , High Effective Rock Hammer Drill Bits T38 Threaded Drill Bits Threaded Drill Bits cover regular, retrac and reaming types. With stronger button-fixing ability, longer service life, better wear-resistan...
...Button Bits Fully Carburization For Environmental Drilling Threaded Drill Bits Threaded Drill Bits cover regular, retrac and reaming types. With stronger button-fixing ability, longer service life, better we...