111 - 120 of 319
mining tools thread button drill bits
Selling leads
|
...Thread Button Bit T38 76mm Normal Rock Drilling Bit Description Thread button bits made with high quality of best quality alloy steel bar and ...
2025-06-21 00:33:10
|
|
...Thread Button Bit Carbide Mining Bits for Rock Drilling Bit Description Thread button bits made with high quality of best quality alloy steel bar ...
2025-06-21 00:33:18
|
|
...-resistance and impact-resistance performance, they are widely used in tunneling, underground mining, open pit mining,anchoring and other large...
2025-06-21 00:36:17
|
|
... with tapered drill rod well for air leg or hand-held rock drill machine for drilling holes in gold and coal mining,marble and granite quarries...
2025-06-21 00:33:18
|
|
..., picture, video, canvas, svg {display: block;max-width: 100%;}input, button, textarea, select {font: inherit;}p, h1, h2, h3, h4, h5, h6 {overflow...
2025-06-21 00:36:31
|
|
... holes quantity, button shape and face shape. Our button bit is made by high quality tungsten carbides and steel, through heat treatment so that it ...
2025-06-21 00:33:19
|
|
Underground Mining Work Tungsten Carbide Thread Button Bit Application: Threaded Drill Bits cover regular, retrac and reaming types. With stronger ...
2025-06-21 00:36:44
|
|
...Drill Thread Button Bit for mining tunnling Product Description The Ball Gear Bit is known for its high wear resistance on medium-hard to hard ...
2025-06-21 00:36:38
|
|
...thread drill bits, retrac button bit, Thread Button Bit Description: 1. Raw material: It is produced by premium alloy steel bar and tungsten ...
2025-06-21 00:36:46
|
|
...Drilling Tools Button Bits Broca Conica Rock Drilling Bit Description: The Drill Bits are made from grade hard alloy and special steel, generally ...
2025-06-21 00:33:34
|