T38 Symmetric Casing Ring Drill Bit 114mm S355 Steel for Tunneling and Foundation Drilling
Price:
999-99999USD/PC
MOQ:
1PC
Delivery Time:
3-5WEEKS
Brand:
MING
Product Description
T38 Symmetric Casing Ring Drill Bit - 114mm S355 Steel
Professional symmetric casing drilling system designed for challenging geological formations including loose ground, gravel, cobbles, boulders, and bedrock.
Product Specifications
| Model | External Diameter | Casing Dimensions (OD×ID) | Connection |
|---|---|---|---|
| MRING-R 89mm-T32 | 89mm | 89×79mm | T32 |
| MRING-R 89mm-T38 | 89mm | 89×79mm | T38 |
| MRING-R-114mm-T38 | 114mm | 114×102mm | T38 |
| MRING-R-114mm-T45 | 114mm | 114×102mm | T45 |
| MRING-R-139mm-T45 | 139mm | 139×127mm | T45 |
Ordering Information
Required specifications for ordering: Casing Tube OD & ID + Ring Bit Diameter + Hammer Shank + Maximal Normal Bit Diameter + Casings and Casing Shoes Installation Method (if by threads, provide thread standard)
MIMG MIRNG-R Series Advantages
- Straight channels and high rate of penetration
- Reduced torque on all surface types
- Simple ring lock and access system
- Capable of drilling at any necessary angle
- Lower investment with enhanced performance
Applications
Ideal for foundation building, piling construction, water well and geothermal drilling, tunneling, and horizontal drilling in all ground conditions.
Technical Information
Overburden Casing Drilling (OCD) technique advances casing while drilling through challenging formations. The OCD bit is a specialized tool designed for this process.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Wuhan Kingdrilling Diamond Co.,Ltd
Location
1-2-905 California Sunshine, Optical Valley Street,Wuhan 430074, China
Contact Person
Wendy Chen