Каталог WIDIA 2011 Инструментальная оснастка Стр. C20 0560 ENG Lab2u
WIDIA Erickson Taper Face Contact Shank Tooling System BTKV50 Series Erickson Taper Face BT Contact Taper Tooling is manufactured from premium materials and to the latest JIS B 6339 specification standard. Controlled, increased flange thickness to the rear of the flange gains face contact between spindle and holder. BTKV Tool changer V-groove. 2 controlled drive key widths. Face contact. Large chamfer lead-in. Metric drawbar. 7/24 taper. C20 WIDIA