151 - 160 of 259
underground drilling tool retract button bit
Selling leads
|
...Button Bit, Thread Button Bit Application: Thread button bits are made by high quality alloy steel bar and tungsten carbides. Under the process of ...
2025-06-21 00:36:16
|
|
...Drilling Thread Button Bit Tungsten Carbide R32 T38 T45 T51 Description: Thread button bits are made by high quality alloy steel bar and tungsten ...
2025-06-21 00:36:27
|
|
...tapered rod through the taper for drilling. Product features: Degree: 4°46', 7, 11,12. Diameter: 28mm - 43mm. Button quantity: 6, 7, 8 ( ...
2025-07-20 00:20:22
|
|
...Drill Button Bits Quarry/Mining Drilling Tools Comprehensive range Thread sizes R25, R28, SSR28, R32, SSR32, R35, SSR35, R38, T38, T45, T51, SST58, ...
2025-06-21 00:36:28
|
|
...Button Bit Drifting Tool Description Of 64mm R32 Thread Button Bit: Diameter 64mm R32 thread button bit is mainly used in underground drifting and ...
2025-07-20 00:20:22
|
|
... applications in various industries such as mining, tunneling, and construction engineering. Its main purpose is to drill holes in rock drilling ...
2025-07-20 00:20:22
|
|
..., to drill the rock hole within diameter of 50mm. The drill tools are used in metallurgy mine, geological exploration, water conservancy constructi...
2025-07-20 00:20:22
|
|
...rock drill, to drill the rock hole within diameter of 50mm. The drill tools are used in metallurgy mine, geological exploration, water conservancy ...
2025-07-20 00:20:22
|
|
...drilling jack hammer taper shank drill bits/ mining bit Tapered Button Bit Description: The Drill Bits are made from grade hard alloy and special ...
2025-07-20 00:20:22
|
|
...Buttons Hot Pressed 38mm Tapered Button Bits for Drilling Performance Description: The Drill Bits are made from grade hard alloy and special steel, ...
2025-07-20 00:20:22
|