151 - 160 of 327
construction casing pipe drill bit
Selling leads
|
...casing drilling system 813mm with 3 wings for pilling in construction Casing pipe OD: 610mm MING MRHK overburden casing drilling bit is designed to ...
2026-06-19 00:06:31
|
|
...Drill Rod 3-3/8 API REG Thread Drill Pipe For Construction Product category: Drilling PIPE Threaded Connection: API 3-3/8 API REG Length: 2000mm ...
2026-06-19 00:06:31
|
|
...: Hammer DHD350 Matched casing pipe OD: 168mm MRING-XD integral multi-use ring bit feature: 1. The Symmetric components are made up of: 2. A pilot ...
2026-06-19 00:06:31
|
|
...Drill Rod 3-3/8 API REG Thread DTH Drill Pipe For Construction Product category: Drilling PIPE Threaded Connection: API 3-3/8 API REG Length: ...
2026-06-19 00:06:31
|
|
... to use ring bit which is not connected to casing shoe, for piling. Mring Overburden Symmetric Casing Drilling System Bit: the perfect tool for all ...
2026-06-19 00:06:31
|
|
...Casing Drilling system DHD Shank with casing tube Description MRE Dual Rotors Eccentric Overburden casing drilling system, At clockwise rotation, ...
2026-06-19 00:06:31
|
|
...casing drilling system 813mm with 3 wings for construction in Hongkong Casing pipe OD: 610mm MING MRHK overburden casing drilling bit is designed ...
2026-06-19 00:06:31
|
|
...Casing Drilling System Bits For Rock Drilling Tools Product category: Concentric Casing Drilling Bit Matched hammer: Hammer N125 Matched casing ...
2026-06-19 00:06:31
|
|
... pipe OD: 560mm MNX concentric casing drilling system consists of pilot bits and slider bits. The principle as below: pilot bits press down, at the ...
2026-06-19 00:06:31
|
|
...casing drilling bit for tunneling Product category: horizontal casing drilling bit Matched hammer: Hammer N180 Matched casing pipe OD: 610mm MXH ...
2026-06-19 00:06:31
|