Каталог WIDIA 2011 Инструментальная оснастка Стр. D21 0629 ENG Lab2u
WIDIA For any applications higher than 15,000 RPM, WIDIA recommends that the complete toolholder assembly (toolholder, retention knobs, collets, hardware, and cutting tools) be balanced as one identity. JIS B 6339 7/24 taper. Standard M16 metric drawbar thread. Taper accuracy of AT3 specification or better. All tools set to form AD coolant specification. Many can be converted to form B style. Maximum 15,000 RPM. Maximum 100 bar (1,500 psi) coolant pressure. WIDIA D21