Efficient Chip Evacuation and Anti Stick Rainbow U Type End Mill

In the process of aluminum alloy processing, cutting efficiency and surface smoothness are always the focus of customer attention. The aluminum rainbow U-shaped knife launched by AMG adopts optimized U-shaped groove design and special colorful coating, specially designed for high-speed precision machining of aluminum alloys and high thermal conductivity lightweight metal materials, with advantages such as high smoothness, high chip removal, and high wear resistance.

Specifications

Working principle

The colorful U-shaped knife for aluminum adopts  large U-shaped deep groove structure, which can quickly discharge the chips from the cutting area, avoiding aluminum chip blockage or repeated cutting. At the same time, the surface is coated with special rainbow coating (such as TiB2), which effectively reduces the adhesion between the tool and the aluminum material, prevents the phenomenon of "sticking the tool", and improves the tool life and machining surface quality.

Performance advantages

Strong chip removal ability: U-shaped groove deepening design, quickly takes away aluminum chips, without chip accumulation or tool blockage

Not easy to stick to the knife: The rainbow coating has an extremely low friction coefficient to prevent aluminum from sticking

Sharp cutting, high smoothness: specially designed for aluminum material with blade geometry, light cutting, low vibration

Convenient tool recognition: Colorful appearance for easy classification and usage management

FAQ

Q1: Why is it necessary to use specialized cutting tools for aluminum processing?

A: Aluminum has high toughness and is easy to stick to cutting tools. Ordinary cutting tools can cause chip accumulation and surface roughness, but using specialized aluminum cutting tools can effectively solve these problems.

Q2: What is the difference between rainbow coating and ordinary coating?

A: Colorful coatings such as TiB2 have low friction coefficients and are not easy to chip accumulation. They are designed specifically for high-speed processing of aluminum alloys and have better resistance to adhesion and heat dissipation.

Q3: Can it be used for copper or other non-ferrous metals?

A: Can be used, but the best effect still applies to aluminum alloy materials such as 6061, 7075, 5052, and so on