71 - 80 of 119
concentric casing advancer system
Selling leads
|
Product name: New design108mm concentric 3 wings casing drilling bit for CIR90 Product category: Overburden casing drilling tools Matched hammer: ...
2026-07-01 00:04:36
|
|
Product name: 139mm recycle ring bit casing drilling system for engineering Product category: Overburden casing ring bit Matched hammer: Hammer DHD340 ...
2026-07-01 00:04:35
|
|
...casing drilling bit in waterwell drilling Materials: Alloy steel, Carbide alloy The overburden drilling systems are designed for economic cost of ...
2026-07-01 00:04:35
|
|
Product name: 89mm Mring Overburden Symmetric Casing Drilling System Bits With Casing Shoe For Mining Product category: Symmetric casing drilling ...
2026-07-01 00:04:36
|
|
Product Name: 155mm Mring Overburden Symmetric Casing Drilling System Bit With Casing Shoe For Construction Product Description: This overburden ...
2026-07-01 00:04:35
|
|
Product details: Product name: 133mm MK5E Overburden Eccentric Casing drilling bit with CIR shank Product Category: Overburden casing bit Casing pipe ...
2026-07-01 00:04:35
|
|
Product name: 219 MM MRING-XD integral multi-use symmetric caisng drilling ringbit with casing shoe Product category: Symmetric casing drilling tools ...
2026-07-01 00:04:35
|
|
...casing drilling system by DTH hammer Product details: Rock drilling tools factory KINGDRILLING professionally produce Ring wing bit concentric ...
2026-07-01 00:04:36
|
|
...mm): 196mm New design concentric 3 wings casing drilling bit advantages: 1. Enhance penetration and perpendicularity 2. Deal with straight, oblique ...
2026-07-01 00:04:36
|
|
Product name: 215mm MSX165 Overburden Symmetric Casing Drilling System Bit With Slide Block For Construction Casing pipe OD: 165mm MSK Overburcen ...
2026-07-01 00:04:35
|