Каталог Widia трохоидальное фрезерование - страница 81

Technical Information

• Metal Removal Rate Q

Ap1 x ae x vf MRR = 1000

• 3D Machining

D1 D1

a s

Calculating the theoretical raw depth Rth D D

Calculating the row distance as D

D1 = Cutting edge diameter [mm/in] Rth = Theoretical raw depth [mm/in] as = Row distance

Calculating the effective diameter Deff D D

D1 = Cutting edge diameter [mm/in] Deff = Effective diameter [mm/in] Deff ap = Axial adjustment D1 depth

Complete Tooling Systems

Portfolio Can Be Found in:

WIDIA Tooling Systems 2012 Catalogue (A-09-02122)

Available at www.widia.com or your local distribution partner.