ProfileMaster E59 90° depth of cut/feed rate Radial grooving - internal + external 90° 0.22 0.20 f [mm/rev.] 0.18 0.16 0.14 0.12 0.10 0.08 0.06 0.04 10 12 16 20 25 32 D [mm] Multi-function tools / ProfileMaster