Page 429 - Catalogue-Osawa-2021

HF UNI - Variable helix - Corner radius

CUTTING PARAMETERS
INFO
HF642

Material Group P1 P2 P7 K1 P3 P4 M1 K2 K3 P5 M2 M3 K4 S1 S4 S2 S3 S5
ISO 513
Hardness/Rm ≤700 N/mm² 600÷1000 N/mm² ≤35 HRC ≤40 HRC
ap x ae 1.5D x 0.5D 1.5D x 0.5D 1.2D x 0.3D 1.2D x 0.3D
Vc (m/min) 160÷180 100÷120 70÷90 40÷60
CARBIDE
D fz fz fz fz
(mm) (mm/z) (mm/z) (mm/z) (mm/z) DRILLS
4 0.019 0.017 0.015 0.021
SIDE MILLING PU-HPU
5 0.023 0.021 0.019 0.026
TA-4HTA
6 0.028 0.025 0.022 0.030
SUH
8 0.036 0.032 0.029 0.039 ALH
10 0.043 0.039 0.034 0.047 HRC
12 0.049 0.044 0.039 0.054 SUH MINI
14 0.055 0.050 0.044 0.061 HL
16 0.061 0.055 0.049 0.067 HSD
20 0.074 0.067 0.060 0.082 C-SD-TA
ap x ae ≤ D5 1.5D x 0.3D 1.5D x 0.3D 1.2D x 0.2D 1.2D x 0.2D

Material Group P1 P2 P7 K1 P3 P4 M1 K2 K3 P5 M2 M3 K4 S1 S4 S2 S3 S5
ISO 513
Hardness/Rm ≤700 N/mm² 600÷1000 N/mm² ≤35 HRC ≤40 HRC
° x ae 5° x 0.4D 4° x 0.4D 3° x 0.4D 2° x 0.4D
HSS
Vc (m/min) 130÷150 80÷100 60÷80 30÷50 DRILLS
D fz fz fz fz
(mm) (mm/z) (mm/z) (mm/z) (mm/z) LFTA
4 0.011 0.011 0.009 0.009 SUTA
HELICAL HSS-HSS/CO
5 0.014 0.013 0.012 0.011
6 0.017 0.016 0.014 0.013
8 0.022 0.020 0.018 0.017
10 0.026 0.024 0.021 0.020
12 0.030 0.028 0.024 0.023
14 0.033 0.031 0.028 0.026
16 0.037 0.035 0.031 0.029
20 0.045 0.042 0.037 0.035
CARBIDE
° x ae ≤ D5 2° x 0.4D 2° x 0.4D 1° x 0.4D 1° x 0.4D END-MILLS
G2
MDTA
Material Group P1 P2 P7 K1 P3 P4 M1 K2 K3 P5 M2 M3 K4 S1 S4 S2 S3 S5 HF VH/UP
ISO 513 MEF
ALU
Hardness/Rm ≤700 N/mm² 600÷1000 N/mm² ≤35 HRC ≤40 HRC
MEX/MH
° x ae 15° x D 10° x D 5° x D 5° x D UH/MH
Vc (m/min) 130÷150 80÷100 60÷80 30÷50
D fz fz fz fz
(mm) (mm/z) (mm/z) (mm/z) (mm/z)
RAMPING
6 0.018 0.017 0.016 0.022
8 0.024 0.022 0.021 0.029
10 0.028 0.026 0.025 0.034
12 0.033 0.030 0.029 0.039
HSS
14 0.037 0.034 0.032 0.044 END-MILLS
16 0.041 0.037 0.036 0.049
20 0.050 0.046 0.043 0.060

CARBIDE
BURRS

PARAMETERS SUGGESTED WITH HIGH POWER MILLING CHUCK AND STABLE MACHINING CONDITION
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Libro 1.indb 427 21/10/2021 12:14:40
Libro 1.indb 427
21/10/2021 12:14:40