851 - 860 of 1350
57mm button bits rock drilling
Selling leads
|
...Button Drill Bit Description This type of bit is well known for its wear resistance on soft to medium-hard rock formations (between 55 Mpa to 165 ...
2026-06-22 00:21:12
|
|
...Button Drill Bit For Long Hole Tungsten Carbide Description This type of bit is well known for its wear resistance on soft to medium-hard rock ...
2024-12-09 10:48:03
|
|
...Drill Rod for Minning/Quarring Product Specification Miroc Tapered equipment affords drillers the ability to change drilling bits whilst still ...
2024-12-09 11:05:07
|
|
...tube with a pin at one end and a box on the other. The job of the drill pipe is to transmit rotational torque and thrust from the drill rig rotary ...
2026-06-22 00:21:12
|
|
...tube with a pin at one end and a box on the other. The job of the drill pipe is to transmit rotational torque and thrust from the drill rig rotary ...
2026-06-22 00:21:12
|
|
...Drill Bits 89mm For Drifting / Tunneling Hardened Steel Spherical and Balistic Buttons Spherical Button Characteristics: 1. Universal button 2. ...
2026-06-22 00:21:13
|
|
...company which is specialized in making and researching on drilling equipments as well, and our dominant products are chisel bits, cross bits, ...
2026-06-22 00:21:13
|
|
...Drill Bits Product Description DTH bits are made of tungsten carbide and steel. Our DTH hammer bit adopts superior material to manufacture, they ...
2026-06-22 00:21:13
|
|
...Drill Bits Product Description DTH bits are made of tungsten carbide and steel. Our DTH hammer bit adopts superior material to manufacture, they ...
2026-06-22 00:21:13
|
|
...Bit The NUMA100 is a large-diameter Down-The-Hole (DTH) drill bit designed for mining borehole drilling applications. Engineered to fit the NUMA ...
2026-06-01 09:58:47
|