Page 572 - Catalogue-Osawa-2021

UH (< 70HRC) and MH (30÷70HRC) - Square

CUTTING PARAMETERS
INFO
UHLN2

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 ap x D ap x D ap x D ap x D
Vc (m/min) 80÷120 60÷100 50÷70 30÷50
CARBIDE D l1 ap fz fz fz fz
DRILLS
(mm) (mm) (mm) (mm/z) (mm/z) (mm/z) (mm/z)
≤ 6D 0.09 0.028 0.025 0.022 0.020
PU-HPU
≤ 8D 0.08 0.024 0.021 0.019 0.017
TA-4HTA
≤ 10D 0.06 0.020 0.018 0.016 0.014
SUH 1.8
ALH ≤ 12D 0.05 0.015 0.014 0.012 0.011
HRC ≤ 15D 0.04 0.013 0.011 0.010 0.009
SUH MINI > 15D 0.03 0.008 0.008 0.007 0.006
HL ≤ 6D 0.10 0.030 0.027 0.024 0.021
HSD ≤ 8D 0.09 0.026 0.023 0.020 0.018
C-SD-TA ≤ 10D 0.07 0.021 0.019 0.017 0.015
2
≤ 12D 0.06 0.017 0.015 0.013 0.012
≤ 15D 0.05 0.014 0.012 0.011 0.009
SQUARE RIB > 15D 0.03 0.009 0.008 0.007 0.006
≤ 6D 0.13 0.035 0.032 0.028 0.025
≤ 8D 0.11 0.030 0.027 0.024 0.021
≤ 10D 0.09 0.025 0.022 0.020 0.017
2.5
≤ 12D 0.07 0.019 0.017 0.015 0.013
≤ 15D 0.06 0.016 0.014 0.013 0.011
> 15D 0.04 0.011 0.009 0.008 0.007
HSS
DRILLS ≤ 6D 0.15 0.040 0.036 0.032 0.028
≤ 8D 0.13 0.034 0.031 0.027 0.024
LFTA ≤ 10D 0.11 0.028 0.025 0.022 0.020
3
SUTA ≤ 12D 0.08 0.022 0.020 0.018 0.015
HSS-HSS/CO ≤ 15D 0.07 0.018 0.016 0.014 0.013
> 15D 0.05 0.012 0.011 0.010 0.008
≤ 6D 0.20 0.050 0.045 0.040 0.035
≤ 8D 0.17 0.043 0.038 0.034 0.030
≤ 10D 0.14 0.035 0.032 0.028 0.025
4
≤ 12D 0.11 0.028 0.025 0.022 0.019
≤ 15D 0.09 0.023 0.020 0.018 0.016
> 15D 0.06 0.015 0.014 0.012 0.011
CARBIDE
END-MILLS
G2
MDTA
HF VH/UP
MEF
ALU
MEX/MH
UH/MH

HSS
END-MILLS

CARBIDE
BURRS

570

21/10/2021 12:16:49
Libro 1.indb 570
Libro 1.indb 570 21/10/2021 12:16:49