2DDM 2-Flute Diamond-Coated End Mill for Graphite & Composite Machining
2DDM
The 2DDM series from LV Tool is a high-performance 2-flute diamond-coated end mill specifically engineered for machining abrasive materials. Its advanced diamond coating provides exceptional hardness, superior wear resistance, and excellent thermal conductivity, significantly extending tool life compared to standard cutters. This makes the 2DDM ideal for high-precision applications involving graphite, fiberglass, and various composite materials. As a leading manufacturer of carbide end mills, LV International offers this specialized tool to enhance productivity and achieve superior surface finishes in demanding industrial environments.
High-Performance Diamond-Coated End Mill for Graphite Machining
The 2DDM series is a 2-flute end mill engineered with a specialized diamond coating for superior performance. This advanced coating delivers exceptional hardness, outstanding wear resistance, and high thermal conductivity, resulting in a tool life that far exceeds conventional end mills. It is the ideal solution for achieving precision and efficiency when working with abrasive materials.
Key Applications
- Graphite Machining
- Fiberglass Materials
- Composite Materials
Product Specifications
| Model | Diameter (mm) | Flute Length (mm) | Overall Length (mm) | Shank Diameter (mm) | Flutes |
|---|---|---|---|---|---|
| 002004050 | 0.2 | 0.4 | 50 | 4 | 2 |
| 003006050 | 0.3 | 0.6 | 50 | 4 | 2 |
| 004008050 | 0.4 | 0.8 | 50 | 4 | 2 |
| 005010050 | 0.5 | 1 | 50 | 4 | 4 |
| 006012050 | 0.6 | 1.2 | 50 | 4 | 2 |
| 007015050 | 0.7 | 1.5 | 50 | 4 | 2 |
| 008020050 | 0.8 | 2 | 50 | 4 | 2 |
| 009025050 | 0.9 | 2.5 | 50 | 4 | 2 |
| 010032050 | 1 | 3.2 | 50 | 4 | 2 |
| 020060050 | 2 | 6 | 50 | 4 | 2 |
| 030090050 | 3 | 9 | 50 | 6 | 2 |
| 040120050 | 4 | 12 | 50 | 6 | 2 |
| 050150050 | 5 | 15 | 50 | 6 | 2 |
| 060180050 | 6 | 18 | 50 | 6 | 2 |
| 080240075 | 8 | 24 | 75 | 8 | 2 |
| 100250075 | 10 | 25 | 75 | 10 | 2 |
| 120250075 | 12 | 25 | 75 | 12 | 2 |
Your Trusted Diamond-Coated End Mill Manufacturer
As a leading carbide end mill manufacturer with over 29 years of experience, LV INTERNATIONAL CO., LTD. provides cutting-edge solutions for global industries. We leverage world-class CNC grinding equipment and premium raw materials from Germany and Japan to produce tools that meet the highest standards of precision and durability. Our in-house coating department allows for proprietary nano-level surface treatments, ensuring optimal performance for your specific application. We offer comprehensive OEM/ODM and custom manufacturing services to meet your unique requirements.
2DDM 2-Flute Diamond-Coated End Mill for Graphite & Composite Machining Professional Precision Carbide End Mills and Cutting Tools Manufacturing
LV Tool provides 2DDM 2-Flute Diamond-Coated End Mill for Graphite & Composite Machining for buyers who need dependable precision carbide end mills and cutting tools in professional CNC machining environments. This product supports manufacturers, machine shops, and tooling distributors looking for stable cutting performance, accurate dimensions, and reliable results across demanding materials and production conditions.
Our carbide tools are produced with premium materials, precision CNC grinding, coating expertise, and ISO 9001-certified quality control. This helps customers improve tool life, surface finish, chip evacuation, cutting stability, and machining efficiency in applications such as mold making, automotive parts, aerospace components, electronics, and precision machinery.
As a Taiwan manufacturer with OEM ODM support, LV Tool helps buyers evaluate product fit, standard dimensions, custom tooling needs, and long-term supply requirements. We focus on practical cutting tool solutions that reduce downtime, control cost, and support consistent production quality.

