Catalog 2018

312-24
PREMIO TOOLS FOR PROFESSIONALS
Roughing end mill HSS-PM, MTC, Type UNI, Z4-6, ICS, AlTiN
MTC roughing cutter for processing materials up to 1400 N/mm2.
Art No.
16,0 32 92 16 4 312-24- 160-32 1
18,0 32 92 16 4 312-24- 180-32 1
20,0 38 104 20 4 312-24- 200-32 1
25,0 45 121 25 4 312-24- 250-32 1
30,0 45 121 25 6 312-24- 300-32 1
32,0 53 133 32 6 312-24- 320-32 1
HB
• powder steel
• fine toothing
• protective chamfer 45°
• AlTiN coated
• for roughing operation
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.
ap
ap
ae
ap
ae
Full groove roughing ae
ap=0,5 x Ø feed like table
ap=1,0 x Ø feed x 0,7
ap=1,5 x Ø feed x 0,5
ap=2,0 x Ø feed x 0,3
Roughing ae from factor 0,5 from Ø
ap=0,5 x Ø feed x 1,2
ap=1,0 x Ø feed like table
ap=1,5 x Ø feed x 0,8
ap=2,0 x Ø feed x 0,7
Finishing ae from factor 0,2 from Ø
ap=0,5 x Ø feed x 1,3
ap=1,0 x Ø feed x 1,2
ap=1,5 x Ø feed like table
ap=2,0 x Ø feed x 0,8
Vc
P1 105
P2 85
P3 70
M1 75
K1 85
N1 190
N3 85
Ø 16 18 20 25 30 32
fz 0,050 0,050 0,065 0,075 0,075 0,075
S 1.690 1.500 1.350 1.080 900 770
F 340 300 350 320 330 285
fz 0,050 0,050 0,065 0,075 0,075 0,075
S 1.410 1.250 1.130 900 750 650
F 285 250 290 265 275 235
fz 0,050 0,050 0,065 0,075 0,075 0,075
S 1.135 1.010 910 725 605 520
F 230 205 235 215 220 190
fz 0,050 0,050 0,065 0,075 0,075 0,075
S 1.275 1.135 1.020 815 680 580
F 245 215 265 240 250 215
fz 0,050 0,050 0,065 0,075 0,075 0,075
S 1.410 1.250 1.130 905 755 650
F 270 240 295 265 330 285
fz 0,050 0,050 0,065 0,075 0,075 0,075
S 3.105 2.760 2.485 1.985 1.655 1.420
F 595 530 645 585 730 625
fz 0,050 0,050 0,065 0,075 0,075 0,075
S 1.410 1.250 1.130 900 750 650
F 285 250 290 265 275 235
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