4341 DIN338 Black and Yellow Diamonds HSS Metal Drill Bits Straight Shank 7MM
Price varies depending on material, logo, quantity and customization requirements.
Introduction
| use | Masonry Drilling | drill type | Twist Drill Bit |
| Total Length | 109mm | finish | Other |
| customized support | OEM | Standard | DIN 338 |
| Application | metal drilling | Surface | Black oxide/White finished/Titanium coated |
| Manufacturing Process | Roll forged,Half ground,Fully ground/Milled | Point Angle | 118 Degree / 135 Degree |
We are a professional manufacturer and supplier, dedicated to maintaining consistent quality and establishing 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.