551 - 560 of 623
4inch mining drill bits
Selling leads
|
...Drilling System 3WB133mm MK5E CIR110 Shank For Drilling in soft adn hard formation Product category: Overburden eccentric casing bit Matched hammer...
2026-06-19 00:06:31
|
|
...Drilling System Bits With DHD340 Shank For Mining And Quarry Product category: eccentric casing drilling system Matched hammer: Hammer DHD340 QL40 ...
2026-06-19 00:06:31
|
|
...Drilling System Bit With Hammer DHD360 For Mining And Quarrying Product category: Concentric casing drilling tools Matched hammer: Hammer DHD360 ...
2026-06-19 00:06:31
|
|
... pipe OD: 133mm Kingdrilling drilling solutions are designed to deliver industry-leading returns in sample quality and drilling productivity in the ...
2026-06-19 00:06:31
|
|
... high-quality tungsten carbide and steel, these button bits combine strength and toughness to ensure exceptional cutting efficiency and long ...
2026-03-05 07:30:15
|
|
... casing pipe OD: 146mm MK5E Eccentric casing bit feature: When simultaneously drilling and casing through loose overburden materials, our Casing ...
2026-06-19 00:06:31
|
|
...drilling ringbit with casing shoe Product category: Symmetric casing drilling tools Matched hammer: Hammer DHD360 Matched casing pipe OD: 219mm ...
2026-06-19 00:06:31
|
|
...e: 118mm MK3E108 Overburden Eccentric Casing Drilling System Bit For Mining&Construction Casing pipe OD: 108mm When simultaneously drilling and ...
2026-06-19 00:06:31
|
|
... Impact power: 4.0 Working pressure(bar): 7~11 Outer diameter(mm): 116 Weight(KGS): 35.1 Bit diameter recommend(mm): 130~160 With our commitment to ...
2026-06-19 00:06:31
|
|
...Drilling System DHD340 Shank With Casing Shoe 3WB133mm MK5E Product category: Overburden eccentric casing bit Matched hammer: Hammer DHD340 Matched ...
2026-06-19 00:06:31
|