3 Inch DTH Drill Bit with Heat Treatment Precision Machined for Fatigue Resistance in Water Well Drilling
Price:
$100
MOQ:
1
Delivery Time:
Negotiable
Brand:
SOLLROC
Product Description
SOLLROC/Down the Hole Bits BR3 3 Inch Dth Bit for Water Well Drilling
Product Description
SOLLROC DTH button bits are used worldwide in various drilling conditions. Our drill bits feature proprietary cemented carbide buttons designed for extended drilling performance.
Product Features
- Comprehensive range of DTH drill bits for all applications
- Manufactured from high-quality alloy steel
- Precision machined for perfect body geometry
- Heat treated to optimal hardness specifications
- Surface compression treatment for enhanced fatigue resistance
- Fitted with precision buttons manufactured in-house
Technical Specifications
| DTH Bits Shank | Bit Dia. | No. Air Holes | Gauge Buttons | Front Buttons | Weight (Kg) | Part No. |
|---|---|---|---|---|---|---|
| BR3 | 85 mm / 3 11/32" | 2 | 6×φ13 | 4×φ12 | 3.8 | BR3-85 |
| BR3 | 90 mm / 3 1/2" | 2 | 6×φ14 | 4×φ12 | 4.0 | BR3-90 |
| BR3 | 95 mm / 3 3/4" | 2 | 6×φ14 | 4×φ13 | 4.3 | BR3-95 |
| BR3 | 100 mm / 3 7/8" | 2 | 8×φ12 | 6×φ12 | 4.8 | BR3-100 |
| BR3 | 105 mm / 4 1/8" | 2 | 8×φ13 | 6×φ12 | 5.2 | BR3-105 |
Product Images
Shipping & Packaging
Shipping Methods: By Air, By Sea, or By Express
Packaging: Ply-wooden cases with pallet
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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
Changsha Sollroc Engineering Equipments Co., Ltd
Location
No55. Jiucaiyuan road, Furong District, Changsha, Hunan,China
Contact Person
Ling Bo