Catalog 2018

391-72
PREMIO TOOLS FOR PROFESSIONALS
End mill with corner radius, Type UNI, Z2, TiAIN-X, 30°
Solid carbide end mill with corner radius for long and short-chipping
materials, for finishing machines with increased chip removal
rate.
Art No.
6,0 2,0 45 6 80 6 5,6 391-72- 060-412 1
8,0 2,0 65 8 100 8 7,5 391-72- 080-412 1
10,0 3,0 80 10 120 10 9,5 391-72- 100-413 1
12,0 4,0 75 12 120 12 11,5 391-72- 120-414 1
HA
• extra long version
• with free grinding
• multi chamfer relief grinding
• universel application
• TiAIN-X coated
• stabilized cutting edge
• defined corner radius
• for finishing operation
Free grinding
Solid carbide mill
Works std.
Important instructions
The recommended guideline values ​must be
adapted to the actual conditions on site. The
table values ​correspond to the selected applications.
For other applications, change the feeds
according to the indicated factor and the speed,
from a change of more than
30%, in parallel with.
ae
ap ap max= 0,01 x D
ae max= 0,02 x D
Finishing
Vc
P1 200
P2 190
P3 170
M1 90
M2 70
K1 100
S1 65
Ø 6 8 10 12
fz 0,015 0,018 0,021 0,042
S 10.610 7.960 6.370 5.310
F 310 280 270 450
fz 0,012 0,014 0,017 0,034
S 10.080 7.560 6.050 5.040
F 240 210 200 340
fz 0,009 0,011 0,013 0,027
S 9.020 6.760 5.410 4.510
F 170 150 150 240
fz 0,012 0,014 0,017 0,034
S 4.770 3.580 2.860 2.390
F 110 100 100 160
fz 0,009 0,011 0,013 0,027
S 3.710 2.790 2.230 1.860
F 70 60 60 100
fz 0,015 0,018 0,021 0,042
S 5.310 3.980 3.180 2.650
F 160 140 130 220
fz 0,008 0,010 0,012 0,024
S 3.450 2.590 2.070 1.720
F 60 50 50 80
165