Каталог Iscar монолитные фрезы 2022 - страница 71
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Каталог Iscar торцевые фрезы 2022
Каталог Iscar инструмент для нарезания резьбы
Каталог Iscar новые продукты 2018
Каталог Iscar инструмент для токарной обработки
Каталог Iscar инструмент для обработки алюминиевых колёс
Фрезерные инструменты Iscar 2026
EB-H-CF 3/5 Flute Solid Carbide Ball Nose Endmills with Different Helix and Variable Pitch for Materials up to 65 HRC
APMX
λ α
FHA β α#β#λ OAL
Dimensions
| Designation | DC | DCONMS | APMX | OAL | NOF(1) | FHA | Shank(2) | RETOL(3) | IC902 |
| EB-H3 06-12C06CFH57 | 6.00 | 6.00 | 12.00 | 57.00 | 3 | 38.0 | C | 0.010 | • |
| EB-H3 08-16C08CFH63 | 8.00 | 8.00 | 16.00 | 63.00 | 3 | 38.0 | C | 0.010 | • |
| EB-H3 10-20C10CFH72 | 10.00 | 10.00 | 20.00 | 72.00 | 3 | 38.0 | C | 0.010 | • |
| EB-H3 12-24C12CFH83 | 12.00 | 12.00 | 24.00 | 83.00 | 3 | 38.0 | C | 0.012 | • |
| EB-H5 16-32C16CFH92 | 16.00 | 16.00 | 32.00 | 92.00 | 5 | 38.0 | C | 0.012 | • |
| EB-H5 20-40C20CFH104 | 20.00 | 20.00 | 40.00 | 104.00 | 5 | 38.0 | C | 0.012 | • |
- For user guide, see pages 177-184 (1) Number of flutes
(2) C-Cylindrical (3) Corner radius tolerance (+/-)
Effective Cutting Diameter as a
Function of Depth of Cut
| Tool DC(mm) ap(mm) | 8 | 10 | 12 | |
| 0.2 | 2.1 | 2.5 | 2.8 | 3.1 |
| 0.3 | 2.6 | 3 | 3.4 | 3.7 |
| 0.5 | 3.3 | 3.9 | 4.3 | 4.8 |
| 0.7 | 3.8 | 4.5 | 5.1 | 5.6 |
| 1 | 4.5 | 5.3 | 6 | 6.6 |
| 2 | 5.6 | 6.9 | 8 | 8.9 |
| 3 | 6 | 7.7 | 9.1 | 10.4 |
| 4 | - | 8 | 9.8 | 11.3 |
| 5 | - | - | 10 | 11.8 |
| 6 | - | - | - | 12 |
Feed Recommendations Cutting Speed Recommendations (IC902)
| ISO Class | f | z (mm/too | th) for DC | ||
| DIN/ISO | Material | ||||
| 513 | Group | 6 | 8 | 10 | 12 |
| 1-4 | 0.055 | 0.062 | 0.07 | 0.08 | |
| 5 | 0.043 | 0.05 | 0.06 | 0.068 | |
| 6-7 | 0.04 | 0.048 | 0.057 | 0.062 | |
| P | 8-9 | 0.035 | 0.038 | 0.045 | 0.05 |
| 10 | 0.03 | 0.032 | 0.038 | 0.042 | |
| 11 | 0.025 | 0.028 | 0.035 | 0.038 | |
| 12-13 | 0.03 | 0.032 | 0.038 | 0.042 | |
| K | 15-16 | 0.058 | 0.065 | 0.073 | 0.085 |
| 17-18 | 0.058 | 0.065 | 0.073 | 0.085 | |
| 38.1 | 0.021 | 0.025 | 0.027 | 0.03 | |
| H | 38.2 | 0.008 | 0.009 | 0.01 | 0.013 |
| 39 | 0.007 | 0.007 | 0.008 | 0.009 |
| ISO Class | Vc (m/min) | |||
| DIN/ISO 513 | Material Group | Roughing | Semi-Finishing | Finishing |
| 1 | 180 | 220 | 280 | |
| 2-4 | 150 | 170 | 200 | |
| 5 | 125 | 140 | 170 | |
| P | 6 | 130 | 150 | 190 |
| 7-9 | 120 | 135 | 170 | |
| 10 | 115 | 130 | 165 | |
| 11 | 100 | 110 | 120 | |
| 12-13 | 110 | 110 | 150 | |
| K | 15-16 | 160 | 180 | 220 |
| 17-18 | 150 | 170 | 200 | |
| 38.1 | 70 | 80 | 100 | |
| H | 38.2 | 40 | 50 | |
| 39 | 30 | 40 |
For semi-finish and finishing applications, the table values should be reduced by 10-20%