Page 549 - Catalogue-Osawa-2021

MEX (30÷55HRC) and MH (30÷70HRC) - Ball nose

CUTTING PARAMETERS
INFO
MHMB204

Material Group P3 P4 P5 K2 K3 P6 K4 H1 H4 H5 H2 H3
ISO 513
Hardness/Rm ≤45 HRC 45÷55 HRC 55÷60 HRC 60÷65 HRC
ap x ae 0.05D x 0.1D 0.05D x 0.1D 0.05D x 0.1D 0.05D x 0.1D
Vc (m/min) 80÷120 60÷100 40÷80 20÷60
CARBIDE
D ap fz fz fz fz
(mm) (mm) (mm/z) (mm/z) (mm/z) (mm/z) DRILLS
0.1 0.04 0.004 0.004 0.003 0.003
ap PU-HPU
ae 0.2 0.09 0.006 0.005 0.005 0.004
TA-4HTA
COPYING 0.3 0.13 0.008 0.007 0.006 0.006 SUH
0.4 0.17 0.010 0.009 0.008 0.007 ALH
0.5 0.22 0.012 0.011 0.010 0.008 HRC
0.6 0.26 0.015 0.014 0.012 0.011 SUH MINI
0.7 0.31 0.018 0.016 0.014 0.013 HL
0.8 0.35 0.020 0.018 0.016 0.014 HSD
0.9 0.39 0.023 0.021 0.018 0.016 C-SD-TA
1 0.44 0.026 0.023 0.020 0.017
1.5 0.79 0.040 0.036 0.030 0.026
2 1.20 0.055 0.050 0.041 0.036

 n Vf
(rpm) (mm/min)
_
15° x 1.1 x 1.1
HSS
DRILLS
LFTA
SUTA
HSS-HSS/CO

CARBIDE
END-MILLS
G2
MDTA
HF VH/UP
MEF
ALU
MEX/MH
UH/MH

HSS
END-MILLS

CARBIDE
BURRS

547

Libro 1.indb 547
21/10/2021 12:16:33
Libro 1.indb 547 21/10/2021 12:16:33