Page 13 - Osawa Update Catalogue 2019

CUTTING PARAMETERS

MHMB206 M2 M3 N3 M1 N1 N4 N5 M2 N2 M3 N3
N4 M5
N2
M4 M4
P2
M3 M4 M5 N5 P3 S3 M6 N6 P4 P5 S5 P2 S2 P3 S3
N3
N4
S2
S4
S4
S1
P1
P4
Material
K4
P5
S5
S6
K1
H2 H2H3 H3P6
S3
H1 H1H4 H4H5 H5
Group P3 P4 S4 K2 K3 K4 H4 H4K5 K2 H2 H2 K3 H3 H3

ISO 513
H3 H3H4 H4H5 H5
K3 K4 K5 K6 H6 H6
Hardness/Rm < 45 HRC 45 - 55 HRC 55 - 60 HRC 60 - 65 HRC
ap x ae 0.05D x 0.2D 0.05D x 0.2D 0.05D x 0.2D 0.05D x 0.2D
ap Vc (m/min) 80-120 60-100 50-70 30-50
ae
COPYING D D (eff.) n fz Vf n fz Vf n fz Vf n fz Vf
(mm) (mm) (rpm) (mm/z) (mm/min) (rpm) (mm/z) (mm/min) (rpm) (mm/z) (mm/min) (rpm) (mm/z) (mm/min)
0.4 0.17 40000 0.010 800 40000 0.009 720 40000 0.008 640 31850 0.007 445
0.5 0.22 40000 0.012 960 40000 0.011 860 38220 0.010 735 25480 0.008 430
0.6 0.26 40000 0.015 1200 40000 0.014 1080 31850 0.012 765 21230 0.011 445
0.8 0.35 39810 0.020 1590 31850 0.018 1150 23890 0.016 765 15920 0.014 445
n Vf
a
(rpm) (mm/min)
α 15° x 1.1 x 1.1

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