2DDMR 2-Flute Diamond-Coated Ball End Mill for High-Performance Graphite Machining | LV Tool Precision Carbide End Mills and Cutting Tools
The 2DDMR series from LV® Tool is a high-performance 2-flute diamond-coated ball end mill, engineered specifically for the precision machining of graphite, fiberglass, and composite materials. The advanced diamond coating provides exceptional hardness, superior wear resistance, and excellent thermal conductivity, ensuring a significantly longer tool life compared to standard milling cutters. This makes it an ideal solution for manufacturers in the mold & die and electronics industries requiring intricate and clean cuts on abrasive materials. As a leading carbide cutting tool supplier, we offer this specialized end mill to enhance production efficiency and reduce tooling costs for demanding applications. Choose LV Tool for precision carbide cutting tools, ISO 9001-certified manufacturing, and OEM ODM support from Taiwan.
2DDMR 2-Flute Diamond-Coated Ball End Mill for High-Performance Graphite Machining
2DDMR
The 2DDMR series from LV® Tool is a high-performance 2-flute diamond-coated ball end mill, engineered specifically for the precision machining of graphite, fiberglass, and composite materials. The advanced diamond coating provides exceptional hardness, superior wear resistance, and excellent thermal conductivity, ensuring a significantly longer tool life compared to standard milling cutters. This makes it an ideal solution for manufacturers in the mold & die and electronics industries requiring intricate and clean cuts on abrasive materials. As a leading carbide cutting tool supplier, we offer this specialized end mill to enhance production efficiency and reduce tooling costs for demanding applications.
Engineered for Abrasive Material Machining
The 2DDMR series represents a pinnacle of cutting tool technology, specifically designed by LV INTERNATIONAL CO., LTD. for high-precision machining of abrasive materials. This 2-flute ball end mill is fortified with a superior diamond coating, delivering unparalleled performance and longevity in demanding industrial applications. The unique properties of the diamond coating make it the ideal choice for tasks requiring intricate detail and a flawless surface finish on materials like graphite and composites.
Key Features & Benefits
- Advanced Diamond Coating: Offers exceptional hardness (up to HV9000), providing maximum wear resistance and extending tool life significantly, which reduces tooling costs and machine downtime.
- Superior Thermal Conductivity: Efficiently dissipates heat from the cutting zone, preventing tool degradation and ensuring consistent performance even during high-speed machining.
- Optimized 2-Flute Ball Nose Design: The ball end geometry is perfect for 3D contouring, profiling, and finishing operations, delivering smooth surface finishes on complex parts.
- High-Quality Carbide Substrate: Manufactured from premium tungsten carbide rods for enhanced rigidity and stability during cutting operations.
Primary Applications
The 2DDMR diamond-coated ball end mill is highly effective for machining a range of challenging materials, including:
- Graphite (e.g., EDM electrodes)
- Fiberglass Materials
- Carbon Fiber Reinforced Polymers (CFRP)
- Other Abrasive Composite Materials
Product Specifications
LV® Tool offers a comprehensive range of sizes for the 2DDMR series to meet diverse manufacturing requirements. We also provide OEM/ODM services for custom specifications. Please refer to the table below for standard dimensions.
| Model | Diameter (R) | Blade Length (mm) | Overall Length (mm) | Shank Diameter (mm) | Number of Flutes |
|---|---|---|---|---|---|
| 0054050 | 0.25R | 1 | 50 | 4 | 2 |
| 0064050 | 0.3R | 1.2 | 50 | 4 | 2 |
| 0084050 | 0.4R | 2 | 50 | 4 | 2 |
| 0104050 | 0.5R | 2.5 | 50 | 4 | 2 |
| 0154050 | 0.75R | 4 | 50 | 4 | 2 |
| 0204050 | 1R | 5 | 50 | 4 | 2 |
| 0254050 | 1.25R | 6 | 50 | 4 | 2 |
| 0306060 | 1.5R | 8 | 60 | 6 | 2 |
| 0406075 | 2R | 8 | 75 | 6 | 2 |
| 0506075 | 2.5R | 10 | 75 | 6 | 2 |
| 0606075 | 3R | 12 | 75 | 6 | 2 |
| 0606100 | 3R | 12 | 100 | 6 | 2 |
| 0808075 | 4R | 14 | 75 | 8 | 2 |
| 0808100 | 4R | 14 | 100 | 8 | 2 |
| 1010075 | 5R | 18 | 75 | 10 | 2 |
| 1010100 | 5R | 18 | 100 | 10 | 2 |
| 1212075 | 6R | 22 | 75 | 12 | 2 |
| 1212100 | 6R | 22 | 100 | 12 | 2 |
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2DDMR 2-Flute Diamond-Coated Ball End Mill for High-Performance Graphite Machining Professional Precision Carbide End Mills and Cutting Tools Manufacturing
LV Tool provides 2DDMR 2-Flute Diamond-Coated Ball End Mill for High-Performance Graphite 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.