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Tool Design for Highly Efficient Aerospace structural parts machining
Mar 12, 2018

The RAL90 aluminum alloy milling tool was designed for extremely high metal removal rates, and the realization of high-efficiency aerospace structural parts processing is also expected. The solid body with an optimized insert seat sets new standards of stability for high-speed milling. RAL90 is specially designed for semi-finishing heavy-duty roughing to cavity during aluminum alloy aero structure machining.

 

The accuracy of the blade seat interface ensures the position of the cutting edge and achieves the minimum amount of tool run out. After optimization, the insert groove shape makes the whole cutting process easier, and at the same time it will be smaller in vibration, and the shape of the chip will be more reasonable. In addition, it is also designed for high-pressure cooling or micro-lubrication systems (MQL).

 

RAL90 aluminum alloy milling cutters are specially designed for aerospace structural parts machining aluminum parts with pocket milling; with a robust, more powerful milling cutter body designed for high cutting loads, ultra high metal removal rates can be achieved Specially designed to meet high safety requirements and extremely low tool runout; smooth cutting may reduce vibration while also achieving good chip formation.

 

The tools used for the processing of such high-efficiency aerospace structural parts can also be dedicated to the cavity milling of aluminum parts in aerospace frame structures; in fact, it is also capable of realizing heavy-duty roughing to semi-finishing machining. The good performance of surface quality assurance, and its above-mentioned characteristics, are actually a kind of speechless favorable guarantee for the quality of aviation structural parts.

 

The technical features of this type of high-efficiency aerospace structural tool during machining include high safety and high precision interface between the tool holder and the blade; this tool has good ability to ramp and mill; coolant nozzle with high pressure function; high spindle The speed is certified according to EN ISO 15641:2001. These features combined with the knife must be able to ensure the efficient processing of aero structure parts.

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