Каталог Widia инструментальная оснастка - страница 782

• WID_TOOLINGSYSTEMS10_G004_G005.qxp.pdf
• WID_TOOLINGSYSTEMS10_G006_G007.qxp
• WID_TOOLINGSYSTEMS10_G008_G009.qxp
• WID_TOOLINGSYSTEMS10_G010_G011.qxp

Erickson™ DV V-Flange Shank Tooling System • DV40 Series Erickson V-Flange DV Taper Tooling is manufactured from premium materials and meets or exceeds the latest DIN 69871 specification and ISO-1947 taper accuracy of AT3 specification standards. DV40 tools are either prebalanced to a high specification or balanced-by-design and will perform effectively up to 15,000 RPM. 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. DV40 • DIN 69871 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. Notch in flange for orientation 2 drive slots at 180º opposed. also identifies shallow shot. • Equal width. • Unequal depth. Narrow flange with V-groove for tool changer arm. Metric thread for retention knob with pilot counterbore. DV DIN 69871 Form B/AD Shank NOTE: Inherent out-of-balance conditions due to notch and unequal depth of drive slots. F2 WWW.WIDIA.COM