High-feed milling places enormous demands on cutting tools. Feed rates, chip evacuation, surface finish and tool life all directly influence machining productivity, making insert design critical to overall performance. With the launch of its new CHASEFEED SRMT insert line, TaeguTec has introduced a solution engineered to overcome the common limitations associated with conventional high-feed milling inserts.

A key advantage of the new SRMT design is its ability to utilise all four cutting edges fully and equally. In many competing insert designs, adjacent cutting edges become exposed to the cutting zone during machining, leading to premature wear and inconsistent performance. TaeguTec’s optimised insert geometry eliminates this issue by keeping neighbouring edges clear of the cut, allowing each corner to deliver reliable tool life and stable machining performance in succession.

Chip control is another major challenge in high-feed milling operations. Poor chip evacuation can result in chips re-entering the cutting zone, damaging workpiece surfaces, causing insert chipping and even jamming the cutter. The SRMT insert addresses this issue with a geometry designed to direct chips efficiently into the gullet and away from the workpiece. This capability improves surface finish and enables the insert to perform effectively across roughing, semi-finishing and finishing applications.

Sharp cutting edges further enhance performance by reducing cutting forces and improving machining efficiency in difficult materials. Higher feed rates can therefore be maintained without compromising tool life or component quality, reports TaeguTec.

The SRMT range is available in 07, 10 and 14 insert sizes, supported by four dedicated chip former geometries covering steel, stainless steel, cast iron, titanium, superalloys and hard materials.

More information www.taegutec.com