Two-Flute Endmill | Taiwan Carbide Tool Manufacturer | STARTECH
Two-Flute Endmill is designed with an optimized routing angle and enlarged chip evacuation space, delivering superior sharpness and highly efficient chip removal.
It is commonly applied to ductile metal-based boards such as copper, aluminum, and aluminum-copper alloys, as well as PCB materials including CEM-3, FR-2, FR-3, PTFE, Aramide, Prepregs, IMS, and laminates with ceramic fillers. STARTECH supplies Two-Flute Endmill with dependable carbide tool manufacturing and application support.
Two-Flute Endmill
RPR / RCT
Two-Flute Endmill / Two-Flute Router Bit
Two-Flute Endmill is designed with an optimized routing angle and enlarged chip evacuation space, delivering superior sharpness and highly efficient chip removal.
It is commonly applied to ductile metal-based boards such as copper, aluminum, and aluminum-copper alloys, as well as PCB materials including CEM-3, FR-2, FR-3, PTFE, Aramide, Prepregs, IMS, and laminates with ceramic fillers.
Additional Service
We offer customized OEM / ODM services for router bits, including specifications, materials, and coatings. Our flexible manufacturing solutions are designed to meet diverse customer requirements and provide optimal performance for specific applications.
Features
- Optimized routing angle for superior sharpness.
- Enlarged chip evacuation space for efficient cutting.
- Provides highly effective chip removal in ductile metals.
- Suitable for copper, aluminum, aluminum-copper alloys, and multiple PCB materials.
- Stable performance across CEM-3, FR-series, PTFE, Aramide, Prepregs, IMS, and ceramic-filled laminates.
Applications
- PCB Routing
- PCB Slotting
- PCB Board Edge Finishing
- PCB De-burrs
- PCB Drilling
- PCB Gold Fingers
- FR-2, FR-3, FR-4, FR-5, BGA
- Single-Layer Board, Double-Layer Board, and Multiple-Layer Board.
- Aluminium PCB, Copper Core PCB
- High-Tg PCB, Halogen Free PCB
- CEM3, IMS, PTFE, Aramide, Prepregs, Polyimide, Ceramics, BT
Specification
- Material: Tungsten Carbide
- Router Bit Diameter: 0.4mm (1/64") ~ 3.175mm (1/8")
- Standard Overall Length (OAL): 38.1mm (1.5")
- Shank Diameter: 3.175mm (1/8")
- Tolerance: ± 0.04mm
| Standard Router Bit Specification | |
|---|---|
| Diameter (mm) | Flute Length (mm) |
| Ø 0.4 | 2.0 |
| Ø 0.5 ~ 0.6 | 3.0 |
| Ø 0.7 ~ 0.8 | 4.0 |
| Ø 0.9 ~ 1.2 | 5.0 |
| Ø 1.3 ~ 1.7 | 6.0 |
| Ø 1.8 ~ 2.7 | 7.0 / 8.0 |
| Ø 2.8 ~ 3.175 | 9.0 |
Two-Flute Endmill
Two-Flute Endmill is supported by STARTECH with carbide tool manufacturing experience, stable quality control, and practical application knowledge for precision machining and industrial production environments.
Our manufacturing approach helps buyers source products with better repeatability, dependable processing performance, and flexible support for OEM, ODM, and customized tooling needs.
For distributors, brands, and end users, this product also fits a broader sourcing plan focused on responsive service, reliable Taiwan production, and long-term cooperation value.
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