
COPY MILLING KSR 7792 SERIES COPY MILLING • KSR 7792VXP06 SERIES - RECOMMENDED STARTING FEEDS Recommended Starting Feeds [mm] • High-Feed Light General Heavy Machining Purpose Machining At 0,90 Axial Depth of Cut (ap) Insert Recommended Starting Feed per Tooth (Fz) in Relation to % of Radial Engagement (ae) Insert Geometry Geometry 5% 10% 20% 30% 40–100% .E..D41 0,37 1,06 1,89 0,27 0,73 1,24 0,20 0,53 0,89 0,17 0,46 0,77 0,16 0,42 0,70 .E..D41 .S..D 0,68 1,46 2,35 0,48 0,98 1,49 0,36 0,71 1,07 0,31 0,62 0,92 0,28 0,56 0,84 .S..D At 0,70 Axial Depth of Cut (ap) INDEXABLE MILLING Insert Recommended Starting Feed per Tooth (Fz) in Relation to % of Radial Engagement (ae) Insert Geometry Geometry 5% 10% 20% 30% 40–100% .E..D41 0,42 1,21 2,20 0,30 0,83 1,41 0,22 0,60 1,01 0,19 0,52 0,87 0,18 0,48 0,79 .E..D41 .S..D 0,78 1,68 2,79 0,55 1,12 1,71 0,40 0,81 1,21 0,35 0,70 1,04 0,32 0,64 0,94 .S..D At 0,60 Axial Depth of Cut (ap) Insert Recommended Starting Feed per Tooth (Fz) in Relation to % of Radial Engagement (ae) Insert Geometry Geometry 5% 10% 20% 30% 40–100% .E..D41 0,46 1,32 2,43 0,32 0,89 1,53 0,24 0,65 1,09 0,21 0,56 0,94 0,19 0,52 0,85 .E..D41 .S..D 0,84 1,84 3,12 0,59 1,21 1,85 0,43 0,87 1,30 0,38 0,75 1,12 0,34 0,69 1,02 .S..D Feed Rate Guide • Plunging • IC 06 • fz [mm/tooth] Insert Programmed Feed per Tooth (fz) Insert Geometry Max 6mm insert engagement (ae radial engagement) Geometry .E..D41 0,06 0,15 0,25 .E..D41 .S..D 0,10 0,20 0,30 .S..D B85 kennametal.com