６コーナ肩削りカッタシリーズpstwとは？ | オーエスジー

6 Corners shoulder milling What is the Cutter Series PSTW? 

Compared to common shoulder milling cutters
(1) Large number of corners used (= 6 corners can be used, high economy)
(2) Design with a good balance of rigidity and sharpness (= suppression of vibration in a long protruding environment, excellent finishing surface)
(3) Groove foam suitable for heavy cutting (= high-efficiency machining)
It is an indexable cutter with.