2DDM Diamond-Coated End Mill for High-Precision Graphite Machining | LV Tool Precision Carbide End Mills and Cutting Tools
The 2DDM series features a 2-flute diamond-coated end mill specifically engineered for the high-precision machining of abrasive materials. Ideal for graphite, fiberglass, and advanced composites, its diamond coating provides exceptional hardness, superior wear resistance, and excellent thermal conductivity. This advanced coating technology ensures a significantly extended tool life compared to conventional end mills, reducing downtime and operational costs. The 2DDM is the optimal solution for manufacturers seeking clean cuts, superior surface finishes, and consistent performance in demanding applications like electrode manufacturing and composite part fabrication. Available from LV®, a leading carbide tool supplier. Choose LV Tool for precision carbide cutting tools, ISO 9001-certified manufacturing, and OEM ODM support from Taiwan.
2DDM Diamond-Coated End Mill for High-Precision Graphite Machining
2DDM
The 2DDM series features a 2-flute diamond-coated end mill specifically engineered for the high-precision machining of abrasive materials. Ideal for graphite, fiberglass, and advanced composites, its diamond coating provides exceptional hardness, superior wear resistance, and excellent thermal conductivity. This advanced coating technology ensures a significantly extended tool life compared to conventional end mills, reducing downtime and operational costs. The 2DDM is the optimal solution for manufacturers seeking clean cuts, superior surface finishes, and consistent performance in demanding applications like electrode manufacturing and composite part fabrication. Available from LV®, a leading carbide tool supplier.
High-Performance 2DDM Diamond-Coated End Mill
The 2DDM series from LV® is a premium 2-flute diamond-coated end mill, meticulously engineered for the high-speed machining of graphite, fiberglass, and various composite materials. As a leading manufacturer of carbide cutting tools, LV INTERNATIONAL CO., LTD. leverages advanced coating technology to deliver tools that meet the stringent demands of modern manufacturing. The diamond coating provides a surface with exceptional hardness, superior wear resistance, and high thermal conductivity, ensuring a significantly longer tool life and reducing the total cost of ownership compared to standard uncoated or TiN-coated end mills.
Key Features and Advantages
Our 2DDM diamond-coated end mills offer several distinct advantages for your machining operations:
- Exceptional Hardness & Wear Resistance: The diamond coating creates an ultra-hard cutting edge that withstands the abrasive nature of graphite and composites, preventing premature tool failure and maintaining dimensional accuracy over long production runs.
- Superior Thermal Conductivity: Efficiently dissipates heat from the cutting zone, which is critical for preventing thermal damage to both the tool and the workpiece, especially in high-speed applications.
- Extended Tool Life: The combination of hardness and thermal management results in a tool life that is many times longer than conventional carbide end mills, maximizing machine uptime and productivity.
- Clean and Precise Machining: The sharp, durable cutting edge produces superior surface finishes and minimizes burring, reducing the need for secondary finishing operations.
Primary Applications
The 2DDM series is the ideal choice for a wide range of industries and materials, including:
- Graphite Machining: Perfect for manufacturing EDM electrodes, molds, and other high-precision graphite components.
- Fiberglass Machining: Delivers clean, delamination-free cuts in fiberglass-reinforced plastics (FRP).
- Composite Material Machining: Suitable for carbon fiber reinforced plastics (CFRP), G10, and other advanced composite materials used in aerospace, automotive, and electronics industries.
Product Specifications
The 2DDM series is available in a wide range of dimensions to suit your specific application needs. Please refer to the table below for detailed specifications. For custom sizes or OEM/ODM inquiries, please contact our technical sales team.
| Model | Diameter (mm) | Blade 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 | 1.0 | 50 | 4 | 4 |
| 006012050 | 0.6 | 1.2 | 50 | 4 | 2 |
| 007015050 | 0.7 | 1.5 | 50 | 4 | 2 |
| 008020050 | 0.8 | 2.0 | 50 | 4 | 2 |
| 009025050 | 0.9 | 2.5 | 50 | 4 | 2 |
| 010032050 | 1.0 | 3.2 | 50 | 4 | 2 |
| 020060050 | 2.0 | 6.0 | 50 | 4 | 2 |
| 030090050 | 3.0 | 9.0 | 50 | 6 | 2 |
| 040120050 | 4.0 | 12.0 | 50 | 6 | 2 |
| 050150050 | 5.0 | 15.0 | 50 | 6 | 2 |
| 060180050 | 6.0 | 18.0 | 50 | 6 | 2 |
| 080240075 | 8.0 | 24.0 | 75 | 8 | 2 |
| 100250075 | 10.0 | 25.0 | 75 | 10 | 2 |
| 120250075 | 12.0 | 25.0 | 75 | 12 | 2 |
Note: Model 005010050 has 4 flutes. All other models have 2 flutes.
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2DDM Diamond-Coated End Mill for High-Precision Graphite Machining Professional Precision Carbide End Mills and Cutting Tools Manufacturing
LV Tool provides 2DDM Diamond-Coated End Mill for High-Precision 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.