Brief: Discover the 219mm MRE Rotoring Wing Casing Drilling Bit, designed for efficient waterwell drilling. Made from alloy steel and carbide alloy, this symmetric down hole hammer bit ensures economic drilling with simultaneous casing advancement. Perfect for waterwells, geothermal wells, and mini grouting holes.
Related Product Features:
219mm MRE Rotoring Wing Casing Drilling Bit for waterwell drilling.
내구성 있는 합금강과 탄화화물 합금 재료로 만들어졌습니다.
동시다발적으로 껍질 진출을 하는 경제적인 굴착용으로 설계된 것
Includes pilot bit, 2 rotor wings, and casing shoe components.
Suitable for drilling diameters ranging from 114mm to 273mm.
시계 방향으로 작동하여 확장하고, 시계 반대 방향으로 작동하여 수축하여 쉽게 들어올릴 수 있습니다.
Ideal for waterwells, geothermal wells, and mini grouting holes.
Available in multiple models with varying hole diameters and weights.
질문:
What materials are used in the MRE Rotoring Wing Casing Drilling Bit?
The bit is made from high-quality alloy steel and carbide alloy for durability and performance.
How does the casing drilling bit work?
The bit operates clockwise to expand and bring the casing tube into the hole. After drilling, it retracts anticlockwise for easy lifting by drilling machines.
What applications is the MRE Rotoring Wing Casing Drilling Bit suitable for?
It is ideal for waterwell drilling, geothermal wells, short micro piles, and mini grouting holes in construction, dam, and harbor projects.