461 - 470 of 558
610mm dth drilling tools
Selling leads
|
... to use ring bit which is not connected to casing shoe. Special profile DTH Bit passes through enough large inner diameter of ring bit. The ...
2026-07-02 00:22:04
|
|
Product name: 130PB Shank DTH Russian Bayonet Low Pressure Drill Hammer For Quarrying Drilling Product category: Quarrying drilling bit Matched hammer...
2026-07-02 00:22:04
|
|
... pipe OD: 610mm MNX concentric casing drilling system consists of pilot bits and slider bits. The principle as below: pilot bits press down, at the ...
2026-07-02 00:22:04
|
|
... overburden drilling systems are designed to use ring bit which is not connected to casing shoe. Special profile DTH Bit passes through enough ...
2026-07-02 00:22:04
|
|
...drilling system in loose soil Product category: Concentric casing drilling bit Matched hammer: Hammer DHD340 Matched casing pipe OD: 129mm MRING ...
2026-07-02 00:22:04
|
|
Product name: 159mm MK5E eccentric casing drilling bit with DHD340 shank for Mining and Quarry Product category: eccentric casing drilling system ...
2026-07-02 00:22:03
|
|
Product name: 194mm new design 3 reamers concentric casing drilling system for civil engineering Product category: Overburden symmetric casing ...
2026-07-02 00:22:03
|
|
Product name: 7 Degree diameter 40mm Tapered Rock button bit for taper drill rod Product category: DTH taper drill bit Matched connection: 7 degree ...
2026-07-02 00:22:04
|
|
... diameter(mm): 99 Weight(KGS): 40.7 Bit diameter recommend(mm): 115~130 Designed to deliver exceptional results, the DTH hammer guarantees improved ...
2026-07-02 00:22:04
|
|
Product name: 813MM MXH horizontal horizontal directional drilling for pipeline Product category: horizontal horizontal directional drilling bit ...
2025-12-16 14:17:39
|