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Efficient Chip Evacuation and Anti Stick Rainbow U Type End Mill

Efficient Chip Evacuation and Anti Stick Rainbow U Type End Mill

Brand Name: AMG
Model Number: AMG Rainbow U Type End Mill
Detail Information
Place of Origin:
China
Certification:
ISO9001
Type:
End Mill,Convex Mill,Face Milling,2 Flute Straight Bit Wood Router Bits,Face Mill
Material:
Carbide
Coating:
TiB₂/DLC/ZrN
Diameter:
1-20mm
Overall Length:
50-75mm Or Other
Product Name:
AMG Rainbow U Type End Mill
Transport:
Air,TNT,DHL,EMS,Express
Oem:
OEM Is Hot Welcome
Highlight:

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Product Description
Efficient Chip Evacuation and Anti Stick Rainbow U Type End Mill
Product Specifications
Type End Mill, Convex Mill, Face milling, 2 flute straight bit wood router bits, Face Mill
Material Carbide
Coating TiB₂/DLC/ZrN
Diameter 1-20mm
Overall length 50-75mm or other
Product name AMG Rainbow U Type End Mill
Transport Air, TNT, DHL, EMS, Express
OEM OEM is Hot Welcome
Product Description

In aluminum alloy processing, cutting efficiency and surface smoothness are critical factors. The AMG Rainbow U-Type End Mill features an optimized U-shaped groove design and special colorful coating, specifically engineered for high-speed precision machining of aluminum alloys and high thermal conductivity lightweight metals. This tool delivers superior smoothness, efficient chip evacuation, and exceptional wear resistance.

Technical Specifications
Model Cutting Diameter (mm) Flute Length (mm) Shank Diameter (mm) Overall Length (mm) Number of Flutes Coating Material
AMG-AL-U060 6 15 6 50 2 Rainbow Coating Carbide
AMG-AL-U080 8 20 8 60 2 Rainbow Coating Carbide
AMG-AL-U100 10 25 10 75 2 Rainbow Coating Carbide
Efficient Chip Evacuation and Anti Stick  Rainbow U Type End Mill  0
Working Principle

The Rainbow U-Type End Mill features a large U-shaped deep groove structure that efficiently evacuates chips from the cutting area, preventing aluminum chip accumulation or recutting. The specialized rainbow coating (such as TiB2) significantly reduces tool-material adhesion, eliminating "tool sticking" while enhancing tool life and surface finish quality.

Performance Advantages
  • Superior chip evacuation: U-shaped groove design quickly removes aluminum chips without accumulation or tool clogging
  • Anti-stick properties: Rainbow coating's low friction coefficient prevents aluminum adhesion
  • Precision cutting: Specially designed blade geometry ensures smooth cutting with minimal vibration
  • Easy identification: Color-coded appearance simplifies tool management and selection
Efficient Chip Evacuation and Anti Stick  Rainbow U Type End Mill  1
Frequently Asked Questions
Q: Why use specialized cutting tools for aluminum processing?

A: Aluminum's high toughness makes it prone to sticking on cutting tools. Standard tools often cause chip accumulation and rough surfaces, while specialized aluminum cutting tools effectively solve these issues.

Q: How does rainbow coating differ from standard coatings?

A: Rainbow coatings like TiB2 feature lower friction coefficients and superior anti-adhesion properties, specifically engineered for high-speed aluminum alloy machining with improved heat dissipation.

Q: Can this tool be used for copper or other non-ferrous metals?

A: While compatible, optimal performance is achieved with aluminum alloys including 6061, 7075, and 5052 series.