The AlTiSiN coated four edge inner R milling cutter launched by AMG
is designed specifically for high-speed milling applications in CNC
machining centers, can accurately machining the inner R angle and complex surface
structures of mold cavities.
The cutting tool maintains excellent stability during high-speed
rotation and is suitable for surface machining of various
high-precision molds and precision parts.
Applications:
Mold Surface Machining: Ideal for plastic injection molds,
die-casting molds, and stamping dies with complex curved surfaces.
- Aerospace and Automotive Components: Suitable for machining
lightweight alloys and high-strength materials with complex
contours.
Medical Device Manufacturing: Machining titanium or stainless steel
curved parts requiring high surface quality.
Precision Mechanical Parts: Used for milling detailed curved
features in precision machinery.
Specifications Table:
| Parameter | Description |
|---|
| Material | Ultra-fine grain carbide |
| Coating | AlTiSiN PVD coating |
| Number of Flutes | 4 |
| Cutting Diameter | 3mm – 20mm (customizable) |
| Radius (Internal R) | Various radius options available (e.g., 0.5mm – 5mm) |
| Helix Angle | 30° |
| Shank Diameter | 6mm, 8mm, 10mm, 12mm |
| Surface Roughness | Ra 0.2 – 0.4 μm |
Working Principle:
The coated four blade internal R milling cutter achieves precision
milling of mold cavities, rounded corners, and complex surfaces
through high-speed rotation of the CNC machining center. The front
of the tool is designed with an inner R-arc structure, which can
accurately process the inner rounded corners and curved transition
areas in the mold.
The coated four blade internal R milling cutter achieves precision
milling of mold cavities, rounded corners, and complex surfaces
through high-speed rotation of the CNC machining center. The front
of the tool is designed with an inner R-arc structure, which can
accurately process the inner rounded corners and curved transition
areas in the mold
The cutting tool adopts four edge cutting structure, which ensures
more balanced cutting force and effectively reduces vibration and
tool lines during the machining process, ensuring a smooth and
delicate machining surface. At the same time, the four cutting
edges work together to significantly improve chip removal
efficiency, making it particularly suitable for continuous and
high-speed machining
FAQ:
What materials can this cutter machine?
It is suitable for carbide, aluminum alloys, stainless steel,
titanium alloys, and hardened steels commonly used in mold making.
Why choose AlTiSiN coating?
AlTiSiN offers superior oxidation resistance and hardness at high
temperatures, extending tool life and realize faster machining.
Can the internal radius be customized?
Yes, AMG provides multiple internal radius options to fit specific
mold geometry needs.
Is this cutter suitable for 3-axis or 5-axis CNC machines?
It is compatible with both 3-axis and 5-axis CNC milling machines
for complex mold surface machining.
