ATORN thread mould with IC HSSE-PM Carbo DIN 371 M8 x 1.25 mm ISO 3 3xD
Brand: ATORN
Surface: Carbo coating
Length: 90 mm
DIN: Similar to 371
Art.-no. 13398480
Manufacturer article no. 10482901
EAN 4050293580624
Application
For manufacturing metric threads in through holes and blind holes on CNC and conventional machines in the NF metal material group up to a strength of 1300 N/mm² with a material expansion of > 10%.
Execution
- With lubrication grooves and internal cooling, structural dimensions according to: DIN 371 = reinforced shank (up to M10), DIN 376 = protruding shank (from M12)
Advantage
- Innovative mould geometry ensures very high dimensional accuracy and process reliability.
- Innovative carbo coating for very good gliding properties and emergency operating function if coolant supply is interrupted.
Brand | ATORN |
Main EAN Code | 4050293580624 |
Manufacturer Part Number | 10482901 |
Surface | Carbo coating |
Lead angle shape | C |
Thread type | Metric thread |
Thread type x nominal diameter | M8 |
Pitch | 1.25 mm |
Cutting material | HSSE |
Core hole diameter | 7.4 mm |
Length | 90 mm |
Hole type | Clearance/blind hole ≤ 3xD |
Shank diameter | 8 mm |
Shank square | 6.2 mm |
Coolant supply | Internal axial |
Tolerance of screw taps | ISO 3X (6GX) |
Application type/machine type | CNC |
Cutting speed (steel 1000) suitability (P 1000 N/mm²) | 3 |
Cutting speed (steel 1300) suitability (P 1300 N/mm²) | 3 |
Overall stainless steel suitability (M) | 3 |
fitness not iron total (N) | 2 |
Cutting speed (cast) suitability (K) | 3 |
fitness Titan/Nickel/Super total (S) | 3 |
Cutting speed (hard 65) suitability (H 65HRC) | 3 |
DIN | Similar to 371 |
Gross Weight | 0.044 kg |
| Material groups for cutting values | Description regarding DIN | Strength Class [N/mm²] | Material No. | Vc [m/min] | f [mm/r] with diameter | Suitability |
|---|---|---|---|---|---|---|
| 1.00 Steels | ||||||
| 1.01 Free machining steel | 9 S 20 | < 900 | 1.0711 | 15-30 | ||
| 1.02 Structural steel | ST 37-2 | <500 | 1.0037 | 20-30 | ||
| 1.03 Structural steel | ST 60-2 | > 500 | 1.7735 | 15-30 | ||
| 1.04 Heat-treated steel | 42 CrMo 4 | <1000 | 1.7225 | 15-30 | ||
| 1.05 Cast iron | GS-45 | <1000 | 1.0446 | 10-22 | ||
| 1.06 Case-hardened steel | 16 MnCr 5 | <1200 | 1.7131 | 10-18 | ||
| 1.07 Ferritic/martensitic stainless steel | X 10 Cr 13 | <1100 | 1.4006 | 10-14 | ||
| 1.08 Heat-treated steel | 43 CrMo 4 | >1000 | 1.3563 | 8-16 | ||
| 1.09 Nitriding steel | 31 CrMoV 9 | <1300 | 1.8519 | 8-16 | ||
| 1.10 Tool steel | X 38 CrMoV 5 1 | <1300 | 1.2343 | 4-10 | ||
| 2.00 Stainless steels | ||||||
| 2.01 Austenitic stainless steel | G-X 2 CrNiMo 18 15 | <1100 | 1.3953 | 8-14 | ||
| 3.00 Non-ferrous metals | ||||||
| 3.01 Long-chipping aluminium | AI99.9 | <500 | 3.0305 | 30-50 | ⚫ | |
| 3.02 Short-chipping aluminium | G-AISi12 | <500 | 3.2581 | 30-50 | ⚫ | |
| 3.03 Copper alloy bronze, long-chipping | CuSn4 | <1200 | 2.1016 | 20-35 | ⚫ | |
| 3.04 Copper alloy bronze, short-chipping | CuNi12Zn24 | <850 | 2.0730 | 20-35 | ⚫ | |
| 3.05 Copper alloy brass, long-chipping | Cu Zn 20 | <600 | 2.0250 | 25-40 | ⚫ | |
| 3.07 Thermoplastic | PVC, Acrylglas | <100 | - | |||
| 3.07 Thermoplastic | Cu Zn 39 Pb 3 | <600 | 2.0381 | 25-40 | ⚫ | |
| 3.08 Duroplast | Bakelit, Melamin | <150 | - | |||
| 3.09 Fibre-reinforced plastics | CFK, GFK | <1500 | - | |||
| 3.10 Graphite | C8000 | <60 | - | |||
| 3.11 Composite materials | - | |||||
| 5.00 Special alloys | ||||||
| 5.01 Titanium alloy | TiAI5Sn2,5 | <1200 | 3.7115 | 15-24 | ||
| 5.02 Nickel-based alloy | NiCr21Mo | <1400 | 2.4858 | 15-24 | ||
| 5.03 Super alloys | X45CrSi 9 3 | <1400 | 1.4718 | - | ||
