Общий каталог Palbit - страница 86

LINEPRO 17090 LINEPRO 17090
APET | APKT

A A
recommended cutting conditions | Condições de corte recomendadas | Condiciones de corte recomendables
Vc (m/min)
HB Feed fz (mm/t)
ISO PSM Material Wear Resistance Toughness
MILLING


MILLING
(Brinell)
PH0910 PH6920 PH6930 PH5740 APKT 10… PDER-X/X1 APKT 10… PDS(T)R-X/X1 APET 10... PDFR-LN
1 Unalloyed Steel 125-220 - 150-230 150-180 0,07-0,15 0,10-0,25 -
P 2 Low-Alloyed Steel 220-280 - 140-220 140-170 0,07-0,10 0,10-0,20 -
3 High-Alloyed Steel 280-380 - 130-180 120-150 0,07-0,10 0,10-0,20 -
4 SS - Ferritic / Martensitic 200-330 - - 90-150 0,07-0,10 0,10-0,20 -
Overview


Overview
M 5 SS - Austenitic 200-330 - - 80-130 0,07-0,10 0,10-0,20 -
6 SS - Austenitic-ferritic (Duplex) 230-260 - - 70-100 0,07-0,10 0,10-0,20 -
7 Malleable Cast Iron 130-230 - 150-280 80-230 0,07-0,15 0,10-0,25 -
K 8 Grey Cast Iron 180-245 - 130-230 120-225 0,07-0,15 0,10-0,25 -
Face milling


Face milling
9 Nodular Cast iron 160-250 - 80-190 80-180 - 0,10-0,20 -
N 10 Aluminium and Non Ferrous 30-130 350-1400 - - - - 0,07-0,20
(Note 1) Cutting conditions ae/Dc=70%.
(Note 2) Cutting conditions for slotting and shouldering operations:
Hifeed milling


Hifeed milling
Operation ae Vc & fz ap (mm)
Slotting 100% <20% 3,0-4,0
<50% >8% 5,0-6,0
Shouldering
Shoulder milling


Shoulder milling
25% >12% 7,0-8,0
(Note 3) Cutting conditions should be adjusted according to the machine and work rigidity.
(Note 4) It’s possible to occur vibrations in certain cases. Please reduce depth of cut and / or reduce cutting conditions in following cases:
- When using long shank;
- When using long tool overhang with arbor type;
- When application has poor clamping rigidity or when using a low rigidity machine.
Profile milling


Profile milling
(Note 5) If chattering occurs, reduce ap and Vc by 30% and keep the same fz per tooth.
Hardmill


Hardmill
Center & Chamfer


Center & Chamfer
Spot face


Spot face
End Mills


End Mills
Spare parts


Spare parts
Technical Data


Technical Data
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