HRC 55 2-20mm 5.5 9.3 10mm 16 Extra Long Tungsten Carbide Twist Drill Solid Carbide Drill Bits for Drilling Metal
$1.50-6.80
/pieces
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:
Carbide & Twist Drill Bits
Introduction
| material | Tungsten Carbide | Applicable machine | Engraving Machine, Aerospace Specialized Machine, Cnc Machining Center, General-purpose Lathe, High-Speed Machining Center, Horizontal Milling Machine, Mold Machining Equipment, Mu |
| Flute | 4 flutes | HRC | 55HRC, 65HRC |
| Effective Cutting Length | 10 mm(0.39in) | Cutting Edge Length | 10 mm(0.39in) |
| coating | AlTin, Tin, Tiain | Cutting Direction | Conventional Milling |
| customized support | OEM, ODM, OBM | Cutting hardness | HRC 45, hrc55, HRC 65, hrc58, HRC 70 |
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.
