238mm MSX190 Overburden Symmetric Under Reaming Casing Drilling Bit with 190mm OD for Foundation Construction
Price:
999-99999USD/PC
MOQ:
1PC
Delivery Time:
3-5WEEKS
Brand:
MING
Product Description
Product Overview
The 238mm MSX190 Overburden Symmetric Under Reaming Casing Drilling System Bit is engineered for foundation drilling applications, delivering maximum efficiency and productivity for mining and quarrying operations.
Key Features
- Structural optimization for maximum drilling efficiency
- High drilling speed with consistent performance
- Excellent anti-wear properties and durability
- Extended service life for reduced replacement frequency
- Precision manufacturing with high-quality materials
Technical Specifications
Model: MK-MSX190
| Parameter | Value |
|---|---|
| Hole Diameter | 238mm |
| Casing Pipe OD | 190mm |
| Weight | 108 KG |
| Pilot Diameter | 203mm |
| Length | 690mm |
| Case Diameter (OD*ID) | 219*206 |
| Spline | DHD360, SD6, QL6 |
Product Components
- Pilot bit + 2PCS Slide blocks + casing shoe
- Pilot bit + 3PCS Slide blocks + casing shoe
- Pilot bit + 4PCS Slide blocks + casing shoe
Performance Advantages
- Straight holes and fast penetration rate
- Reduced torque in all ground conditions
- Stable and reliable performance
Ordering Information
To order, please provide: Casing Tube OD + Casing Tube ID + Reamer Bit Diameter + Minimal Casing Shoe ID + Hammer Shank Style.
Quality Assurance
Our mature production process ensures international quality standards with 100% inspection by experienced engineers.
Product Images
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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