Общий каталог Palbit - страница 81

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Навигация

Arecommended cutting conditions |RAMPING AND HELICAL INTERPOLATIONA
Condições de corte recomendadas | Condiciones de corte recomendables
Descida em rampa e interpolação helicoidal | Bajada en rampa e interpolación circular
SHOULDERINGDH
Vc (m/min)i

ISO PSM Material HB Width of Cut ae (mm) Depth of Cut ap (mm) Feed fz(mm/t)

(Brinell)PH0910Lr
RampingHelical
5.0Interpolation 0,35 - 0,40
5.0 - 10.00,30 - 0,35
25% ØDc
10.0 - 15.00,25 - 0,30
15.0 - 20.00,20 - 0,25
5.00,35 - 0,40
5.0 - 10.00,30 - 0,35
30-130 Aluminium and Non Ferrous 10 N 350-3000< 50% ØDc
10.0 - 15.00,25 - 0,30
15.0 - 20.00,20 - 0,25
5.0 0,30 - 0,35
5.0 - 10.00,25 - 0,30
75% ØDc
10.0 - 15.00,20 - 0,25
15.0 - 20.00,15 - 0,20
Blind hole
Flat bottom Dc
SLOTTING
Vc (m/min)Ødi = ØDH - ØDc
HB Material PSM ISODepth of Cut ap (mm) Width of Cut ae (mm)Feed fz(mm/t)

(Brinell) PH0910

Cutter TypeØDcRampingDiameter fo Flat BottoHelical Interpolation r Blind Hole, m Face (1)Max Pitch/Rev.
32Max Ramp aº 19Max ap 21,5Min Lr 62,4ØDHmin 60,0 -ØDHmax - 62,430,3 32,9
401321,593,176,0 -- 78,426,1 27,8
50921,5135,796,0 -- 98,422,9 24,1
A63721,5175,1122,0 -- 124,422,7 23,7
80521,5245,7156,0 -- 158,420,9 21,5
100421,5307,5196,0 -- 198,421,1 21,6
125321,5410,2246,0 -- 248,419,9 20,3
321821,064,660,0 -- 62,428,6 31,0
401121,0108,076,0 -- 78,422,0 23,4
50821,0149,496,0 -- 98,420,3 21,4
B63621,0199,8122,0 -- 124,419,5 20,3
80421,0300,3156,0 -- 158,416,7 17,2
100321,0400,7196,0 -- 198,415,8 16,2
125221,0601,4246,0 -- 248,413,3 13,5

15.0 - 20.0 0,10 - 0,20 (Note 1) Cutting conditions ae/Dc=70%.

3.5Nm.

(1) using insert radius 0,8 mm Table 2 - Maximum revolutions when balancing with the arbor or chuck has not been achieved: Note: During helical interpolation do not exceed maximum pitch. When using different insert radius to calculate the ØDHmin and ØDHmax use the equation below:

ØDc Ø32Ø40Ø50Ø63Ø80Ø100Ø125
RPM (min-1) 9500760060004800380030002400

- Maximum Diameter: ØDHmax = 2 x (ØDc - R corner radius)

- When setting the spindle speed, take into consideration the maximum allowable revolutions of arbor or chuck. - Use the specified set bolt when using the arbor type with internal coolant supply.