f

SMG Ø3,00 Ø4,00 Ø6,00 Ø8,00 Ø10,00 Ø12,00 Ø14,00 Ø16,00 Ø18,00 Ø20,00 v

c

P10,120,140,180,220,250,280,300,320,340,36100
P20,120,140,180,220,260,280,320,340,360,36100
P30,110,130,170,200,240,280,300,320,340,3485
P40,110,130,170,200,240,260,280,300,320,3475
P50,110,130,160,200,240,260,280,300,320,3470
P60,110,120,160,200,240,260,280,300,320,3480
P70,110,120,160,200,240,260,280,300,320,3475
P80,110,130,170,200,240,280,300,320,340,3470
P110,110,120,160,200,240,260,280,300,320,3450
P120,0750,0850,110,140,160,180,190,200,220,2236
M10,0800,0950,130,170,200,220,240,260,280,3055
M20,0700,0850,120,150,180,200,220,240,250,2643
M30,0550,0700,0950,120,140,160,180,190,200,2233
M40,0500,0600,0850,110,120,140,150,170,180,1925
M50,0500,0600,0850,110,120,140,150,170,180,1921
K10,120,140,180,220,260,280,300,340,340,3665
K20,110,130,160,200,240,260,280,300,320,3455
K30,110,130,160,200,240,260,280,300,320,3447
K40,110,130,160,200,240,260,280,300,320,3445
K50,100,110,150,180,200,240,250,280,280,3027
N10,150,170,220,250,280,320,340,360,380,40180
N20,150,170,220,250,280,320,340,360,380,40115
N30,150,170,220,250,280,320,340,360,380,4075
N110,150,170,220,250,280,320,340,360,380,40145
H30,0480,0550,0750,0900,100,120,130,140,140,1523
H50,0750,0850,110,140,160,180,190,200,220,2243
H70,0480,0550,0750,0900,100,120,130,140,140,1523
H80,0550,0650,0850,100,120,140,150,160,170,1743
H110,0750,0850,110,140,160,180,190,200,220,2255
H120,0550,0650,0850,100,120,140,150,160,170,1726

SMG = Группа материалов Seco f = мм/об v = м/мин c Для всех режимов резания приведены начальные значения При сверлении нержавеющих сталей на 8xD и 12xD требуется операция предварительного сверления