Copy Mills •M270™Series
RecommendedStarting Feeds
�RecommendedStarting Feeds [mm] •.B..20Lig Machiht ningGen Purperal oseHeavy Machining
At 10,00 Ax Insert Geometryial Depth of 5%Cut (ap)10%Prog as aramme % of RadFeedp dial Dep 20%er Tooth th of Cu(fz) t (ae)30%40–100%Insert Geometry
BF0,190,240,400,130,170,280,100,130,210,090,110,180,080,100,17BF
BR0,240,380,650,170,270,460,130,200,340,110,170,300,100,160,27BR

BR 0,24 0,38 0,65 0,17 0,27 0,46 0,13 0,20 0,34 0,11 0,17 0,30 0,10 0,16 0,27 BR

At 5,00 Axial Depth of Cut (ap)

Insert Geometry5%10%Prog as aramme % of RadFeedp dial Dep 20%er Tooth th of Cu(fz) t (ae)30%40–100%Insert Geometry
BF0,220,280,460,150,200,330,120,150,240,100,130,210,090,120,19BF
BR0,270,440,760,200,310,530,150,230,390,130,200,340,120,180,31BR

At 2,50 Axial Depth of Cut (ap)

Insert Geometry5%10%Prog as aramme % of RadFeedp dial Dep 20%er Tooth th of Cu(fz) t (ae)30%40–100%Insert Geometry
BF0,280,370,610,200,270,430,150,200,320,130,170,280,120,160,25BF
BR0,360,581,010,260,410,700,190,300,520,170,260,450,150,240,41BR

At 1,25 Axial Depth of Cut (ap)

Programmed Feed per Tooth (fz)

Insert Geometry5%10%Prog as aramme % of RadFeedp dial Dep 20%er Tooth th of Cu(fz) t (ae)30%40–100%Insert Geometry
BF0,390,510,850,280,360,590,210,270,440,180,230,380,170,210,35BF
BR0,500,811,440,360,560,970,260,420,710,230,360,610,210,330,56BR