141 - 150 of 176
ore mining reaming bits
Selling leads
|
...Chromium Molybdenum Steel Button Drill Bit Processing CNC milling and proprietary heat treatment process Type Thread Button Bit Material tungsten ...
2026-06-19 00:11:48
|
|
... Tungsten Carbide Button Bit Specifications 1) Thread connection: R22, R25, R28, R32, R38, T38, T45, T51, ST58, ST68, GT60 . 2) Steel material: ...
2026-06-01 09:58:12
|
|
...Button Drill Bit Diameter 102mm With Carbide Specifications 1) Thread connection: R22, R25, R28, R32, R38, T38, T45, T51, ST58, ST68, GT60 . 2) ...
2024-12-09 11:00:45
|
|
...: Tungsten carbide and high strength alloy steel Processing: CNC milling and proprietary heat treatment process Usage:drilling in ore field...
2024-12-09 18:22:59
|
|
...Bit The thread button is made with high quality high quality alloy steel bars and tungsten carbids with superior wear resistance and superior ...
2026-06-19 00:11:48
|
|
..., BR, CIR,etc. Mainly used for Quarrying,Ore Mining,Coal Mining, soft, medium hard, and hard rock,blast hole drilling and water well drilling ...
2026-06-19 00:11:48
|
|
High quality DHD340 chinese high air pressure dth drill bits Oem Specification Product Name DTH drill bits Brand Pulanka Material Carbon steel ...
2026-06-19 00:11:48
|
|
DHD 340 Rock Hammer Tools Deep Hole DTH Button Bit DHD 340 Rock Hammer Tools Deep Hole DTH Button Bit Markets Northern Europe: foundation, piling ...
2026-06-19 00:11:48
|
|
...Bit Premium designs and steel and premium tungsten carbide insert grade By KSQ, Offers industry-leading strength and penetration rates for more ...
2026-06-19 00:11:48
|
|
...Bit Premium designs and steel and premium tungsten carbide insert grade By KSQ, Offers industry-leading strength and penetration rates for more ...
2026-06-19 00:11:48
|