KINGDRILLING DTH Hole Opener Reamer Bit 350mm Guide 185mm with CIR170 Connection for Industrial Drilling
Price:
9-99999USD/PC
MOQ:
1PC
Delivery Time:
3-5WEEKS
Brand:
MING
Product Description
Product Specifications
Product Name: Hole Opener Reaming Bit 350/185mm with CIR170
Category: DTH Drill Bit
Matched Connection: CIR170
Reamer Diameter: 350mm
Guide Diameter: 185mm
Carbide Types: Spherical, Ballistic, Semi-ballistic
Weight: 130kg
Product Overview
KINGDRILLING DTH hole opener bits are precision-engineered from premium aircraft alloy steel to deliver exceptional performance in demanding drilling applications. These specialized tools are designed to efficiently enlarge pilot holes for various industrial drilling operations.
Technical Specifications
| Model | Guide Dia. A (mm) | Reamed Dia B (mm) | Button Configuration | Shank Type | Weight (kg) |
|---|---|---|---|---|---|
| MDO350CIR170 | 185 | 350 | 18×18 (Gauge), 12×18 + 15×18 (Front) | CIR170 | 130 |
Key Features
- Manufactured from highest quality aircraft alloy steel
- Multiple carbide button configurations for optimal performance
- Compatible with CIR170 hammer shank connection
- Heat treated and shot peened for enhanced durability
- Individual ultrasonic testing for quality assurance
Applications
- Mining and quarrying drilling
- Mining exploration drilling
- Piling and foundation drilling
- Water well drilling
- Geothermal drilling
- Horizontal directional drilling
- Blast hole drilling and oil drilling operations
Ordering Information
Use the following format for ordering: Diameter A + Diameter B + Hammer Type
Example: 185mm + 350mm + CIR170
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