Brand: ATORN
Surface: TiAlN
Length: 118 mm
DIN: 6537
Art.-no. 11175430
Manufacturer article no. 12040037
EAN 4050293358643
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				Application
For producing H7 drill holes in a single action for universal application up to 1300 N/mm².
Execution
- high-performance drill reamer with 6 drill heels
Advantage
- drilling and reaming in H7 quality in a single work step at a high cutting speed
- innovative geometry for productively and reliably machining holes in H7 quality
| Brand | ATORN | 
| EAN | 4050293358643 | 
| Manufacturer Part Number | 12040037 | 
| Material to be processed | Steel, Cast metal | 
| Cutting material | SC | 
| Surface | TiAlN | 
| Max. drilling depth (D) | 5xD | 
| Angle of the tip | 140 Degree | 
| Coolant supply | Internal | 
| Tool holding device | HA parallel shank | 
| Cutting edge diameter | 11.98 mm | 
| Shank diameter | 12 mm | 
| Chip flute length | 72 mm | 
| Length | 118 mm | 
| f steel 1000 | 0.32 mm/r | 
| DIN | 6537 | 
| Harmonized System Code | 82075050 | 
| Gross Weight | 0.130 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 | 80-110 | 0.23-0.3 | ⚫ | 
| 1.02 Structural steel | ST 37-2 | <500 | 1.0037 | 80-100 | 0.23-0.3 | ⚫ | 
| 1.03 Structural steel | ST 60-2 | > 500 | 1.7735 | 80-90 | 0.23-0.3 | ⚫ | 
| 1.04 Heat-treated steel | 42 CrMo 4 | <1000 | 1.7225 | 60-70 | 0.3-0.32 | ⚫ | 
| 1.05 Cast iron | GS-45 | <1000 | 1.0446 | 50-70 | 0.3-0.32 | ⚫ | 
| 1.06 Case-hardened steel | 16 MnCr 5 | <1200 | 1.7131 | 40-50 | 0.2-0.3 | ⚫ | 
| 1.07 Ferritic/martensitic stainless steel | X 10 Cr 13 | <1100 | 1.4006 | - | - | |
| 1.08 Heat-treated steel | 43 CrMo 4 | >1000 | 1.3563 | 40-50 | 0.18-0.25 | ⚫ | 
| 1.09 Nitriding steel | 31 CrMoV 9 | <1300 | 1.8519 | 40-50 | 0.18-0.25 | ⚫ | 
| 1.10 Tool steel | X 38 CrMoV 5 1 | <1300 | 1.2343 | 40-50 | 0.18-0.25 | ⚫ | 
| 4.00 Cast metal | ||||||
| 4.01 Grey cast iron | GG10 | <260 HB | 0.6010 | 60-90 | 0.23-0.3 | ⚫ | 
| 4.02 Spheroidal graphite iron | GGG 40 | <310 HB | 0.7040 | 60-90 | 0.23-0.3 | ⚫ | 
| 4.03 Ductile iron | GTW-55 | <280 HB | 0.8055 | 60-90 | 0.23-0.3 | ⚫ | 
 
           			 
 
 
 
