Общий каталог Osawa 2021 - страница 412
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Общий каталог Osawa 2018
HF UNI - Variable Helix and unequal pitch - Corner radius
CUTTING PARAMETERS
| Material Group ISO 513 | P1 P2 P7 K1 | P3 P4 M1 K2 K3 | P5 M2 M3 K4 S1 S4 | S2 S3 S5 | |
| Hardness/Rm | ≤700 N/mm² | 600÷1000 N/mm² | ≤35 HRC | ≤40 HRC | |
| ap x ae | DxD | DxD | 0.5D x D | 0.5D x D | |
| Vc (m/min) | 110÷130 | 70÷90 | 50÷70 | 30÷50 | |
| D (mm) | fz (mm/z) | fz (mm/z) | fz (mm/z) | fz (mm/z) | |
| 3 | 0.013 | 0.011 | 0.009 | 0.009 | |
| SLOTTING | 4 | 0.017 | 0.015 | 0.012 | 0.012 |
| 5 | 0.021 | 0.019 | 0.016 | 0.014 | |
| 6 | 0.024 | 0.022 | 0.018 | 0.017 | |
| 8 | 0.032 | 0.028 | 0.024 | 0.022 | |
| 10 | 0.038 | 0.034 | 0.028 | 0.026 | |
| 12 | 0.043 | 0.039 | 0.032 | 0.030 | |
| 14 | 0.049 | 0.044 | 0.036 | 0.034 | |
| 16 | 0.054 | 0.049 | 0.041 | 0.038 | |
| 18 | 0.059 | 0.053 | 0.045 | 0.042 | |
| 20 | 0.066 | 0.059 | 0.049 | 0.046 | |
| ap x ae | ≤ D5 | 0.5D x D | 0.5D x D | 0.25D x D | 0.25D x D |
| Material Grou | |||||
| p ISO 513 | P1 P2 P7 K1 | P3 P4 M1 K2 K3 | |||
| Hardness/Rm | ≤700 N/mm² | 600÷1000 N/mm² | |||
| ap x ae | 1.5D x D | 1.5D x D | |||
| Vc (m/min) | 85÷105 | 55÷75 | |||
| D | fz | fz | |||
| SLOTTING | (mm) | (mm/z) | (mm/z) | ||
| 8 | 0.025 | 0.023 | |||
| 10 | 0.030 | 0.027 | |||
| 12 | 0.035 | 0.031 | |||
| 14 | 0.039 | 0.035 | |||
| 16 | 0.043 | 0.039 | |||
| 18 | 0.048 | 0.043 | |||
| 20 | 0.053 | 0.047 | |||
| Material Group ISO 513 | P1 P2 P7 K1 | ||||
| Hardness/Rm | ≤700 N/mm² | ||||
| ap x ae | 2D x D | ||||
| Vc (m/min) | 60÷80 | ||||
| D | fz | ||||
| SLOTTING | (mm) | (mm/z) | |||
| 10 | 0.023 | ||||
| 12 | 0.026 | ||||
| 14 | 0.029 | ||||
| 16 | 0.032 | ||||
| 18 | 0.036 | ||||
| 20 | 0.039 |
PARAMETERS SUGGESTED WITH HIGH PRECISION WELDON CHUCK AND STABLE MACHINING CONDITION. FOR APPLICATION ON HIGH POWER MILLING CHUCK, PLEASE REFER TO HF442 PARAMETERS.
CARBIDE BURRS