Каталог Widia all star 2020 - страница 157
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Каталог Widia техническое руководство по разверткам
Каталог Widia достижения 2020
Каталог Widia инструмент для обработки отверстий 2017
Каталог Widia монолитный инструмент 2017
Каталог Widia цельные концевые фрезы- TABLE OF CONTENTS
- INDEXABLE MILLING
- 0º/90º SHOULDER MILLS
- 90° HIGH-SPEED CUTTING MILLS
- FACE MILLS
- HIGH-FEED MILLS
- COPY MILLS
- SOLID END MILLING
- HIGH-PERFORMANCE SOLID CARBIDE END MILLS
- GENERAL PURPOSE SOLID CARBIDE END MILLS
- HOLEMAKING
- SOLID CARBIDE DRILLS
- MODULAR DRILLS
- INDEXABLE DRILLS
- TAPPING
- TURNING
- HIGH-PERFORMANCE INSERTS
- GROOVING & CUT-OFF
- Informational Icons Guide
- Material Overview • DIN
Application Data • Series 70NS • Stainless Steel/High-Temp • Metric
| Profile Milling | AlTiN-MT | Recommended Feed Per Tooth (fz = mm/th) for 3D milling/profiling (A) | ||||
| Cutting Speed — Vc | ||||||
| A | D1 — Diameter | |||||
| Material | m/min |
| Group | ap | ae min | max | mm | 6,0 | 8,0 | 10,0 | 12,0 | 16,0 | 20,0 | 25,0 | |||
| 1 | 0.5 x D | 0.55 x D | 90 | – | 115 | fz | 0,300 | 0,400 | 0,500 | 0,540 | 0,720 | 0,900 | 1,125 | |
| M | 2 | 0.5 x D | 0.55 x D | 60 | – | 80 | fz | 0,240 | 0,320 | 0,400 | 0,480 | 0,640 | 0,800 | 1,000 |
| 3 | 0.5 x D | 0.55 x D | 60 | – | 70 | fz | 0,240 | 0,320 | 0,400 | 0,480 | 0,640 | 0,800 | 1,000 | |
| 1 | 0.5 x D | 0.55 x D | 50 | – | 90 | fz | 0,270 | 0,360 | 0,450 | 0,500 | 0,650 | 0,800 | 1,000 | |
| 2 | 0.5 x D | 0.55 x D | 50 | – | 80 | fz | 0,240 | 0,320 | 0,400 | 0,480 | 0,600 | 0,700 | 0,900 | |
| S | ||||||||||||||
| 3 | 0.5 x D | 0.55 x D | 25 | – | 40 | fz | 0,180 | 0,240 | 0,300 | 0,350 | 0,430 | 0,500 | 0,600 | |
| 4 | 0.5 x D | 0.55 x D | 50 | – | 60 | fz | 0,210 | 0,280 | 0,350 | 0,420 | 0,560 | 0,700 | 0,875 |
70NS Metric Ramping Guide for Circular and Linear Interpolation
| Circular | Linear | ||||||||||||||
| Geometrical Parameters | |||||||||||||||
| Interpolation | Interpolation | ||||||||||||||
| Calculated Length (mm) | |||||||||||||||
| Allowed Range of | per Ramp Angle | ||||||||||||||
| Hole Diameter | Ramp Angle | ||||||||||||||
| diameter | Ap1 max | Rfm | Rt | Rc Xfm | Yfm | YD | Number | ||||||||
| (degree) | |||||||||||||||
| [mm] | [mm] | [mm] | [mm] | [mm] | [mm] | [mm] | [mm] | flutes | Smallest | Largest | 1 | 2 3 | 4 | 5 | |
| 6 | 0,32 | 6 | 0,67 | 0,375 | 0,338 | 0,75 | 1,26 | 6 | 8,52 | 12 | 18,12 | 9,06 | 6,03 | 4,52 | 3,61 |
| 8 | 0,42 | 8 | 0,89 | 0,500 | 0,450 | 1,00 | 1,68 | 6 | 11,36 | 16 | 24,16 | 12,08 | 8,05 | 6,03 | 4,82 |
| 10 | 0,53 | 10 | 1,12 | 0,625 | 0,562 | 1,25 | 2,10 | 6 | 14,2 | 20 | 30,20 | 15,09 | 10,06 | 7,54 | 6,02 |
| 12 | 0,63 | 12 | 1,34 | 0,750 | 0,674 | 1,50 | 2,52 | 6 | 17,04 | 24 | 36,24 | 18,11 | 12,07 | 9,05 | 7,23 |
| 16 | 0,84 | 16 | 1,79 | 1,000 | 0,915 | 2,00 | 3,36 | 6 | 22,72 | 32 | 48,31 | 24,15 | 16,09 | 12,06 | 9,64 |
| 20 | 1,05 | 20 | 2,23 | 1,250 | 1,124 | 2,50 | 4,20 | 6 | 28,4 | 40 | 60,39 | 30,19 | 20,11 | 15,08 | 12,05 |
| 25 | 1,25 | 25 | 2,90 | 1,5625 | 1,405 | 3,1250 | 5,25 | 6 | 35,5 | 50 | 70,61 | 35,80 | 23,85 | 17,88 | 14,29 |
| Recommended Feed | 30% | 30% | 30% | 30% | 10% |
NOTE: Lower value of cutting speed is used for high stock removal applications or for higher hardness (machinability) within group. Higher value of cutting speed is used for finishing applications or for lower hardness (machinability) within group. Above parameters are based on ideal conditions. For smaller taper machining centres, please adjust parameters accordingly on diameters greater than 12mm.
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