76mm 94mm 112mm 133mm 153mm 173mm Factory Diamond Core Drill Bit for Stones
$48
/piece
Price varies depending on material, logo, quantity and customization requirements.
Quality You Can Trust
Flexible &
Scalable Solutions
Customizable Product Options
Comprehensive Specifications
Your Reliable Business Partner
Category:
Stone Drill Bits
Introduction
| Type | DRILL BIT | Material | Pdc cutter+alloy steel |
| Use | Geological drilling and coal mining | Processing Type | Forging |
| Machinery Test Report | Provided | Machine Type | Drilling Tool |
| Video outgoing-inspection | Provided | Weight (KG) | 4.15 |
| Usage | well drilling ;coal miniing, rock drilling | Advantage | wear-resistance & impact resistance |
| Thread type | AW, BW and API or customized | Packing | Wooden Case |
| Formation | middle to hard rocks | use | well drilling |
| Local Service Location | Viet Nam, Indonesia, Malaysia | Rock stratum condition: | Middle hard & Hard |
| Size | 75mm-219mm | standard | ISO |
We are China Loong Drill Bits Co., Ltd., a professional manufacturer and supplier specializing in Drill Bits. We have brought together and coordinated resources across the Drill Bits supply chain, enabling us to maintain consistent product quality and establish long-term partnerships with clients worldwide.
Our mission is to provide high-quality products and reliable service. We are committed to offering the following advantages:
- Stable production system ensuring consistent quality, dependable supply, and standardized manufacturing management;
- Strict quality control covering material selection, processing, surface finishing, and final packaging;
- Variety of products and specifications to meet diverse project requirements and application scenarios;
- OEM & customization support based on drawings, samples, or specific technical requirements;
- Flexible packaging solutions to ensure safe handling and transportation of products;
- Continuous improvement in products and services to better support customers in different markets.
If you are interested in our products, please feel free to contact us. We look forward to establishing long-term and mutually beneficial cooperation with you.
