Kyocera Corporation has launched its MD90 super-fine pitch cutter, a new milling tool specifically designed for machining aluminium parts in industries such as automotive.
In recent years, there has been a growing demand for lightweight, high-strength aluminium components, driven by advancements in vehicle fuel efficiency and the rise of electric vehicles (EVs). Additionally, the increasing use of smaller machines in manufacturing sites has created a need for cutters that can efficiently and effectively process machines aluminium parts. According to Kyocera, the MD90 not only meets these needs but also offers potential cost savings through its high efficiency and quality, making it an attractive option for manufacturers.
The MD90 features a 24-insert design with a diameter of 125 mm, enabling efficient and high-quality machining of aluminium components.
Among the main benefits of the MD90 include the ability to maximise machining efficiency. The proprietary shape of the holder ensures high rigidity, even with super-fine pitch specifications. This design reduces chattering and enables efficient machining with a table feed of Vf ≥24,000 mm/min.
Lightweight aluminium holders are a further advantage, ensuring suitability for small machines tools (BT30).
With the MD90, Kyocera says customers will gain from high-quality production. PCD inserts are specifically engineered to reduce burr, achieving surface roughness of 0.8 μm Ra or less. Moreover, the company says that the double coolant holes and streamlined chip pocket structure offer excellent chip control performance, ensuring smooth and precise machining and long tool life.
Of course, every application presents unique requirements. For this reason, the MD90 is available with customised configuration options. Cutting diameters range from 20 to 350 mm diameter, and the cutting-edge geometry can be precisely tailored to suit specific operational demands. This level of flexibility ensures optimal utilisation of the tool’s full potential.
More information www.kyocera-unimerco.com
