Brand: ATORN
Surface: Uncoated
Length: 90 mm
Art.-no. 16655140
Manufacturer article no. 11869256
EAN 4050293691566
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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 | 4050293691566 |
Manufacturer Part Number | 11869256 |
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 | 16 mm |
Cutting edge length | 32 mm |
Clearance length | 40 mm |
Length | 90 mm |
Clearance diameter | 15 mm |
Shank diameter | 16 mm |
Edge radius | 0.16 mm |
fz aluminium | 0.223 mm |
Harmonized System Code | 82077031 |
Product Group | 1HJ |
Gross Weight | 0.215 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-null | 0.066 | ⚫ |
3.02 Short-chipping aluminium | G-AISi12 | <500 | 3.2581 | 635-null | 0.06 | ⚫ |
3.03 Copper alloy bronze, long-chipping | CuSn4 | <1200 | 2.1016 | 200-null | 0.03 | ⚫ |
3.04 Copper alloy bronze, short-chipping | CuNi12Zn24 | <850 | 2.0730 | 200-null | 0.03 | ⚫ |
3.05 Copper alloy brass, long-chipping | Cu Zn 20 | <600 | 2.0250 | 170-null | 0.025 | ⚫ |
3.07 Thermoplastic | Cu Zn 39 Pb 3 | <600 | 2.0381 | 170-null | 0.025 | ⚫ |
3.07 Thermoplastic | PVC, Acrylglas | <100 | 380-null | 0.035 | ⚫ | |
3.09 Fibre-reinforced plastics | CFK, GFK | <1500 | 300-null | 0.03 |