Page 401 - Catalogue-Osawa-2021

HF UNI - Variable Helix and unequal pitch - Corner radius

CUTTING PARAMETERS
INFO
HF342

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 D x D D x D 0.5D x D 0.5D x D
Vc (m/min) 130÷150 80÷100 60÷80 30÷50
CARBIDE
D fz fz fz fz
(mm) (mm/z) (mm/z) (mm/z) (mm/z) DRILLS
SLOTTING
3 0.014 0.013 0.011 0.010
PU-HPU
4 0.019 0.017 0.014 0.013
TA-4HTA
5 0.023 0.021 0.017 0.016
SUH
6 0.027 0.024 0.020 0.019 ALH
8 0.035 0.032 0.026 0.025 HRC
10 0.042 0.038 0.032 0.029 SUH MINI
12 0.048 0.043 0.036 0.034 HL
HSD
ap x ae ≤ D5 0.5D x D 0.5D x D 0.25D x D 0.25D x D C-SD-TA
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 D x D D x D 0.5D x D 0.5D x D
Vc (m/min) 160÷180 100÷120 70÷90 40÷60
D fz fz fz fz HSS
(mm) (mm/z) (mm/z) (mm/z) (mm/z) DRILLS
SIDE MILLING
3 0.017 0.015 0.013 0.018
4 0.022 0.020 0.018 0.024 LFTA
5 0.028 0.025 0.022 0.030 SUTA
HSS-HSS/CO
6 0.032 0.029 0.026 0.036
8 0.042 0.038 0.034 0.046
10 0.050 0.045 0.040 0.055
12 0.058 0.052 0.046 0.063
ap x ae ≤ D5 1.2D x 0.3D 1.2D x 0.3D D x 0.2D D x 0.2D

CARBIDE
Material Group P1 P2 P7 K1 P3 P4 M1 K2 K3 P5 M2 M3 K4 S1 S4 S2 S3 S5 END-MILLS
ISO 513
Hardness/Rm ≤700 N/mm² 600÷1000 N/mm² ≤35 HRC ≤40 HRC G2
MDTA
° x ae 5° x 0.4D 4° x 0.4D 3° x 0.4D 3° x 0.4D
HF VH/UP
Vc (m/min) 130÷150 80÷100 60÷80 30÷50 MEF
ALU
D fz fz fz fz
(mm) (mm/z) (mm/z) (mm/z) (mm/z) MEX/MH
HELICAL UH/MH
3 0.010 0.010 0.008 0.008
4 0.013 0.013 0.011 0.010
5 0.017 0.016 0.014 0.013
6 0.020 0.018 0.016 0.015
8 0.025 0.024 0.021 0.020
10 0.031 0.029 0.025 0.024
12 0.035 0.033 0.029 0.027
° x ae ≤ D5 2° x 0.4D 2° x 0.4D 1° x 0.4D 1° x 0.4D HSS
END-MILLS

CARBIDE
BURRS

PARAMETERS SUGGESTED WITH HIGH POWER MILLING CHUCK AND STABLE MACHINING CONDITION
399

21/10/2021 12:13:55
Libro 1.indb 399
Libro 1.indb 399 21/10/2021 12:13:55