Каталог Tungaloy инструмент для автоматов швейцарского типа - страница 252
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Общий каталог Tungaloy 2020 - 2021
Каталог Tungaloy глубокое сверление 2
Каталог Tungaloy зубофрезерование
Брошюра Tungaloy новая продукция
Каталог Tungaloy глубокое сверление 1
INNOVATIVE INSERTS
- Suitable for precision grooving or parting-off in general machining including small parts
- Three types of chipbreakers available for TC*27 inserts
| Optimized | Sharp cutting | Cutting edge with |
| 3-dimensional | edge | high strength |
chipbreaker
Optimized
dimple
TCS27 chipbreaker TCM27 chipbreaker
for general applications for higher machining efficiency
External
Large dimple in the rake
Eliminates burr or chatter
| Large rake angle with | center prevents chip from | generation | |
| Internal | sharp cutting edge for | being jammed in the groove | Ideal for low rigidity |
workpieces TCM27 low cutting force TCS27 Face
New TCL27 For high efficiency machining
Parting New with excellent chipping
TCL27 chipbreaker resistance for light cutting Feed rate
STANDARD CUTTING CONDITIONS
| ISO | Workpiece materials | Grades | Cutting speed Vc | New | Grooving, parting-off | Feed:f | (mm/rev) Parting-off (with hand) | Prof (with full ra | iling dius insert) | Depth of cut for profiling (with full |
| (m/min) | TCL27 | TCS27 | TCM27 | TCS27 | TCS27 | TCM27 | radius insert) | |||
| Carbon steel S45C / C45, etc. | AH725 | 100 - 200 | 0.03 - 0.12 | 0.05 - 0.15 | 0.05 - 0.25 | 0.04 - 0.12 | 0.05 - 0.1 | 0.05 - 0.15 | 0.5 | |
| Alloy steel SCM435 / 34CrMo4, etc. | AH725 | 50 -180 | 0.03 - 0.12 | 0.05 - 0.15 | 0.05 - 0.25 | 0.04 - 0.12 | 0.05 - 0.1 | 0.05 - 0.15 | 0.5 | |
| Stainless steel SUS304 / X5CrNi18-9, etc. | AH725 | 100 - 150 | 0.03 - 0.12 | 0.05 - 0.15 | 0.05 - 0.2 | 0.04 - 0.12 | 0.05 - 0.1 | 0.05 - 0.15 | 0.5 | |
| Titanium alloys Ti-6Al-4V, etc. | AH725 | 30 - 60 | 0.03 - 0.12 | 0.05 - 0.15 | 0.05 - 0.15 | 0.04 - 0.12 | 0.05 - 0.1 | 0.05 - 0.1 | 0.5 | |
| Superalloys Inconel718, etc. | AH725 | 20 - 50 | 0.03 - 0.12 | 0.05 - 0.15 | 0.05 - 0.15 | 0.04 - 0.12 | 0.05 - 0.1 | 0.05 - 0.1 | 0.5 |