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MEX - 30÷55HRC - Ball nose
CUTTING PARAMETERS
INFO
MEXMB2
Material
Group
ISO 513
P2
COPYING
_
P4
K1
P4
K2
P5
P6
K3
K4
H1
H4
< 35 HRC 35 - 45 HRC 45 - 55 HRC
ap x ae 0.05D x 0.2D 0.05D x 0.1D 0.05D x 0.1D 0.05D x 0.1D
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1
1.5
2
0.09
0.13
0.17
0.22
0.26
0.31
0.35
0.39
0.44
0.65
0.87
110-130
n
(rpm)
90-110
fn
Vf
(mm/rev) (mm/min)
40000
40000
40000
40000
40000
40000
40000
40000
38220
25480
19110
0.006
0.007
0.009
0.011
0.014
0.016
0.018
0.021
0.023
0.036
0.050
_ n
(rpm) Vf
(mm/min)
15° x 1.1 x 1.1
480
580
720
860
1080
1300
1440
1660
1790
1830
1890
n
(rpm)
40000
40000
40000
40000
40000
40000
40000
35390
40000
21230
15920
50-70
fn
Vf
(mm/rev) (mm/min)
0.005
0.006
0.008
0.010
0.012
0.015
0.016
0.019
0.021
0.032
0.045
430
520
650
780
970
1170
1300
1320
1680
1380
1420
n
(rpm)
40000
40000
40000
38220
31850
27300
23890
21230
19110
12740
9550
TYPHOO
N
PU-HPU
45-55
fn
Vf
(mm/rev) (mm/min)
0.005
0.006
0.007
0.009
0.011
0.013
0.014
0.017
0.019
0.029
0.040
TYPHOO
N
TA-HTA-4
HTA
H5
< 1000 N/mm²
D D (eff .)
(mm) (mm)
ae
Hardness/Rm
Vc (m/min)
ap
P3
360
460
575
660
690
710
690
705
715
735
755
n
(rpm)
40000
40000
40000
31850
26540
22750
19900
17690
15920
10620
7960
fn
Vf
(mm/rev) (mm/min)
0.004
0.005
0.006
0.008
0.009
0.011
0.013
0.014
0.016
0.025
0.035
310
405
505
480
500
515
500
515
520
535
550
TYPHOO
N
SUH
TYPHOO
N
ALH
TYPHOO
N
HRC
TYPHOO
N
SUH MIN
I
TYPHOO
N
HL
C-SD-TA
LFTA
SUTA
HSS-HSS
/CO
DRILLS
G2
MDTA
HF VH/U
P
MEF
ALU
MEX
UH
HSS/CO
-HSSP
END MIL
LS
CARBIDE
BURRS
567