441 - 450 of 1459
tunneling button bits rock drilling
Selling leads
|
...Rock Drill Male shank adapters/striking bar are generally better suited for drifting, tunneling & extension applications where high bending ...
2026-07-02 00:13:33
|
|
...Rock Button Bits T45 89mm Flat face with Spherical Button Bit: Product: T45 Button Bit Diameter: 89mm / 3 1/2 Inch Thread: T45 Face Design: Flat ...
2026-07-02 00:13:32
|
|
...Rock Drill Bit Steel Green Alloy Steel Bar Cross type bit with steel inserts using thread system. It has a slow penetration rate but it produces a ...
2024-12-09 10:57:05
|
|
...choose tapered cross type bits if the goal is to minimize hole deviation in small hole range drilling. Different taper sizes have different ...
2024-12-09 11:01:47
|
|
...drilling anchor tools drill bit and drill rod for ground anchors T76 drill bits are used as a sacrificial consumable for drilling hole, there ...
2026-07-02 00:13:32
|
|
...drilling bits whilst still using the same drilling rod. Drillers choose tapered button bits for faster drilling penetration rate. Different taper ...
2026-07-01 14:09:12
|
|
CIR80 CIR90 Low Air Pressure DTH Button Bits With Diameter 80mm 90mm 95mm DTH Button Bit Description: Name: DTH Button Bit Diameter: 90 mm Face design...
2026-07-02 00:13:32
|
|
...89mm T45 Threaded Button Bit for Top Hammer Drills KSQ With the top quality of alloy steels and the best carbides made in China, we produce all ...
2024-12-09 20:19:08
|
|
...Drill Bit with 3-Blade Wing Step Face Carbide Professional mining and quarry rock drilling drag bit designed for optimal performance in soft ...
2026-06-01 09:57:05
|
|
...Drill Bits For NUMA Series High Air Pressure DTH Hammer We can design and manufacture the personalized products to meet your specical apllication, ...
2026-07-02 00:13:32
|