ATORN solid carbide roughing cutter Z3 HA shaft diameter 8.0 x 20 x 64 mm
Brand: ATORN
Surface: Uncoated
Length: 64 mm
Art.-no. 16655110
Manufacturer article no. 11869188
EAN 4050293640410
Application
Suitable for rough cutting with outstanding material removal rates on NF metals.
Execution
- Solid carbide ultra-fine grain
- Straight shank in line with DIN 6535 HA
- Defined edge rounding of the cutting edge
- centre cutting
- Radius tolerance = +/- 0.01 mm
- Clearance
- Internal cooling
Advantage
- High material removal rate
- Uneven pitch reduces vibrations
- Corner radius increases the service life
- Large chip area for optimum chip flow
Brand | ATORN |
Main EAN Code | 4050293640410 |
Manufacturer Part Number | 11869188 |
Cutting material | SC |
Surface | Uncoated |
Type | WF |
Number of cutting edges (Z) | 3 PCS |
Twist angle | 40° |
Tool holding device | HA parallel shank |
Construction length | Normal |
Cutting edge diameter | 8 mm |
Cutting edge length | 20 mm |
Clearance length | 28 mm |
Length | 64 mm |
Clearance diameter | 7.4 mm |
Shank diameter | 8 mm |
Edge radius | 0.1 mm |
fz aluminium | 0.090 mm |
Gross Weight | 0.020 kg |
| Material groups for cutting values | Description regarding DIN | Strength Class [N/mm²] | Material No. | Vc [m/min] | ft [mm/T] for diameter | Suitability |
|---|---|---|---|---|---|---|
| 3.00 Non-ferrous metals | ||||||
| 3.01 Long-chipping aluminium | AI99.9 | <500 | 3.0305 | 950 | 0.088 | ⚫ |
| 3.02 Short-chipping aluminium | G-AISi12 | <500 | 3.2581 | 635 | 0.080 | ⚫ |
| 3.03 Copper alloy bronze, long-chipping | CuSn4 | <1200 | 2.1016 | 200 | 0.040 | ⚫ |
| 3.04 Copper alloy bronze, short-chipping | CuNi12Zn24 | <850 | 2.0730 | 200 | 0.040 | ⚫ |
| 3.05 Copper alloy brass, long-chipping | Cu Zn 20 | <600 | 2.0250 | 170 | 0.035 | ⚫ |
| 3.07 Thermoplastic | Cu Zn 39 Pb 3 | <600 | 2.0381 | 170 | 0.035 | ⚫ |
| 3.07 Thermoplastic | PVC, Acrylglas | <100 | 380 | 0.045 | ⚫ | |
| 3.09 Fibre-reinforced plastics | CFK, GFK | <1500 | 300 | 0.040 | ||
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