The AMG high-precision hard alloy swallowtail milling cutter is designed specifically for plastic mold
processing. It uses high-quality GU25UF ultra-fine particle hard
alloy material and is manufactured with advanced PVD coating
technology. It is suitable for plastic mold swallowtail groove processing scenarios that require high dimensional accuracy
and surface quality.
Applications: Plastic Mould swallowtail Groove Machining: Precisely machine swallowtail grooves in various plastic moulds to ensure stable and accurate
mould assembly. Precision Component Machining: Suitable for cutting plastic parts
requiring tight tolerances and excellent surface finishes. Mechanical Processing: Used for manufacturing and finishing complex
swallowtail grooves, enhancing mechanical assembly stability.
Specifications Table: | Parameter | Description |
|---|
| Material | GU25UF high-performance ultra-fine grain carbide | | Coating Type | PVD coating (TiAlN, DLC, etc., customizable) | | Tool Diameter | 3mm - 20mm (customizable) | | Tool Length | 50mm - 150mm (customizable) | | Dovetail Angle | 7°, 10°, 14°, 20°, and other specifications | | Number of Flutes | 2 or 3 flutes | | Shank Diameter | 6mm, 8mm, 10mm, 12mm, various sizes | | Surface Roughness | Ra 0.2 - 0.4 μm (high surface finish) |
Working PrincipleThis carbide swallowtail cutter rotates at high speed to cut swallowtail grooves in plastic mould materials precisely. Made from GU25UF
material, the tool has exceptional hardness and toughness to bear
cutting wear and impact. The PVD coating reduces friction and heat generation between
tool and workpiece, preventing melting and sticking of plastic
during cutting, which enhances machining efficiency and surface
quality. The swallowtail design ensures accurate groove dimensions and angles to meet mould
assembly requirements.
FAQ: What advantages does GU25UF material offer?
GU25UF is high-performance ultra-fine grain carbide offering
high hardness and toughness, capable of bearing the high cutting
forces and impacts in plastic mould machining. What benefits does the PVD coating provide?
PVD coatings greatly enhance wear resistance and heat tolerance,
reduce friction and cutting temperature, and prevent material
adhesion and premature tool wear. How do I choose the right swallowtail angle?
Select the angle based on mould design and assembly precision
requirements. Common angles are 7°, 10°, and 14°, with customer
angles available for complex structures. What is the typical tool life?
Depending on machining conditions and cutting parameters, tool life
can be 30%-50% longer compared to conventional carbide
cutters.
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