Page 614 - Catalogue-Osawa-2021

UH (< 70 HRC) and MH (30÷70 HRC) - Ball nose

CUTTING PARAMETERS
INFO
MHMB206

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 0.2D 0.05D x 0.2D 0.05D x 0.2D 0.05D x 0.2D
ap Vc (m/min) 80÷120 60÷100 40÷80 20÷60
ae
CARBIDE COPYING D D(eff .) fz fz fz fz
DRILLS
(mm) (mm) (mm/z) (mm/z) (mm/z) (mm/z)
0.4 0.17 0.010 0.009 0.008 0.007
PU-HPU
0.5 0.22 0.012 0.011 0.010 0.008
TA-4HTA
0.6 0.26 0.015 0.014 0.012 0.011
SUH
ALH 0.8 0.35 0.020 0.018 0.016 0.014
HRC
SUH MINI
HL  n Vf
HSD (rpm) (mm/min)
C-SD-TA _ 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

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