Effect of Machining Conditions on Temperature and Vickers Microhardness of Chips during Planing

For the machining of long and narrow surfaces when processing multiple pieces, planing technology is used, productivity which can be higher than that milling, although it relatively slow machining. The article aims to study degree influence geometry tool (the angle cutting-edge inclination tool-orthogonal rake), as well cutting conditions (cutting depth speed) on chip characteristics (temperature microhardness) in orthogonal oblique slow-rate steel 1.0503 (EN C45). experiments were carried out specially prepared workpieces designed for immediate stopping results statistically processed, behavioural models created temperature Vickers microhardness chips individual combinations factors. obtained dependencies revealed how affect area at same time allowed best both set up.