Каталог Sumitomo сверла и развертки - страница 61
Навигация
Каталог Sumitomo модульные фрезерные системы
Каталог Sumitomo фрезы со сменными пластинами
Каталог Sumitomo запасные части
Каталог Sumitomo пластины с режущей кромкой-моноалмаз Sumicristal
Каталог Sumitomo микроинструмент
Техническая информация Sumitomo- J001
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Flat MultiDrill MDF-L Type Long Shank Type
Recommended Cutting Conditions
■ Recommended Cutting Conditions
1. Drilling with this series requires a prepared hole of the same diameter. 3. The recommended hole depth is 5xDc. The hole depth is measured from the highest point of the hole when drilling on inclined surfaces. 2. The following conditions are recommedations with a prepared hole. 4. This product is a drilling tool. Do not use it for traversing or helical milling. (vc : Cutting Speed m/min f : Feed Rate mm/rev)
| Diameter DC(mm) | Cutting Conditions | Soft Steel/General Steel (Up to 250HB) | Alloy Steel (Up to 300HB) | Hardened steel (Up to 50HRC) | Stainless Steel (Up to 200HB) | Gray Cast Iron FC250 | Ductile Cast Iron FCD450 | Aluminum Alloy |
| U t40 | vc | 60 -80- 100 | 50 -70- 90 | 20 -30- 40 | 20 -30- 40 | 70 -85- 100 | 65 -75- 85 | 90 -120- 150 |
| p oø. | f | 0.06 -0.08- 0.10 | 0.05 -0.08- 0.10 | 0.01 -0.02- 0.03 | 0.01 -0.02- 0.03 | 0.06 -0.08- 0.10 | 0.04 -0.06- 0.08 | 0.06 -0.08- 0.10 |
| U toø60 | vc | 60 -80- 100 | 50 -70- 90 | 20 -30- 40 | 20 -30- 50 | 70 -85- 100 | 65-75- 85 | 90 -120- 150 |
| p. | f | 0.05 -0.10- 0.15 | 0.05 -0.10- 0.15 | 0.04 -0.06- 0.08 | 0.03 -0.04- 0.05 | 0.05 -0.10- 0.15 | 0.06 -0.09- 0.12 | 0.05 -0.10- 0.15 |
| U t80 | vc | 60 -80- 100 | 50 -70- 90 | 20 -30- 40 | 20 -30- 50 | 70 -85- 100 | 65-75- 85 | 90 -120- 150 |
| p oø. | f | 0.10 -0.15- 0.20 | 0.10 -0.15- 0.20 | 0.06 -0.08- 0.10 | 0.04 -0.06- 0.08 | 0.10 -0.15- 0.20 | 0.10 -0.12- 0.15 | 0.10 -0.15- 0.20 |
| U t100 | vc | 60 -80- 100 | 50 -70- 90 | 20 -30- 40 | 20 -30- 50 | 70 -85- 100 | 65 -75- 85 | 90 -120- 150 |
| p oø. | f | 0.15 -0.20- 0.25 | 0.15 -0.20- 0.25 | 0.08 -0.10- 0.12 | 0.06 -0.08- 0.10 | 0.15-0.20- 0.25 | 0.12 -0.15- 0.18 | 0.15 -0.20- 0.25 |
| U t120 | vc | 60 -80- 100 | 50 -70- 90 | 20 -30- 40 | 20 -30- 50 | 70 -85- 100 | 65 -75- 85 | 90 -120- 150 |
| p oø. | f | 0.20 -0.25- 0.30 | 0.20 -0.25- 0.30 | 0.12 -0.15- 0.18 | 0.08 -0.10- 0.12 | 0.17 -0.22- 0.27 | 0.15 -0.20- 0.25 | 0.20 -0.25- 0.30 |
| U t160 | vc | 60 -80- 100 | 50 -70- 90 | 20 -30- 40 | 20 -30- 50 | 70 -85- 100 | 65 -75- 85 | 90 -120- 150 |
| p oø. | f | 0.20 -0.25- 0.30 | 0.20 -0.25- 0.30 | 0.14 -0.17- 0.20 | 0.10 -0.15- 0.20 | 0.20 -0.25- 0.30 | 0.20 -0.25- 0.30 | 0.25 -0.30- 0.35 |
| U t200 | vc | 60 -80- 100 | 50 -70- 90 | 20 -30- 40 | 20 -30- 50 | 70 -85- 100 | 65 -75- 85 | 90 -120- 150 |
| p oø. | f | 0.25 -0.30- 0.35 | 0.25 -0.30- 0.35 | 0.16 -0.19- 0.22 | 0.15 -0.20- 0.25 | 0.30 -0.35- 0.40 | 0.25 -0.30- 0.35 | 0.35 -0.40- 0.45 |
Min. - Optimum - Max.
J
Solid Special Indexable Reamer Brazed Others