ATORN SC TiAlSiN HPC hard drill 5xD 4.1 mm x 6 mm x 74 mm, HA shaft, with IC
Brand: ATORN
Surface: TiAlSiN
Length: 74 mm
DIN: 6537
Art.-no. 11127041
Manufacturer article no. 10916023
EAN 4050293671933
Application
For HPC drilling up to 60 HRC
Execution
- 2 drill heels
- 30° spiral angle
- Convex main cutting edge
Advantage
- High centring accuracy
- Special coating for drilling hardened steels up to 60 HRC
- Extremely hard, low-friction and temperature-resistant TiAlSiN coating for longer service life
- Reinforced core with special tip and cutting chisel edge
Brand | ATORN |
EAN | 4050293671933 |
Manufacturer Part Number | 10916023 |
Material to be processed | Hard material, Hardened steel |
Cutting edge diameter | 4.1 mm |
Tolerance of cutting edge diameter | h7 |
Cutting material | SC |
Surface | TiAlSiN |
Max. drilling depth (D) | 5xD |
Type | HPC HARD |
Coolant supply | Internal |
Tool holding device | HA parallel shank |
Angle of the tip | 140 Degree |
Shank diameter | 6 mm |
Chip flute length | 36 mm |
Length | 74 mm |
f hard 65 HRC | 0.06 mm/r |
DIN | 6537 |
Harmonized System Code | 82075050 |
Product Group | 1AB |
Gross Weight | 0.019 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 | 100-140 | 0.09-0.16 | ⚫ |
| 1.02 Structural steel | ST 37-2 | <500 | 1.0037 | 100-140 | 0.09-0.16 | ⚫ |
| 1.03 Structural steel | ST 60-2 | > 500 | 1.7735 | 95-135 | 0.09-0.16 | ⚫ |
| 1.04 Heat-treated steel | 42 CrMo 4 | <1000 | 1.7225 | 85-110 | 0.08-0.15 | ⚫ |
| 1.05 Cast iron | GS-45 | <1000 | 1.0446 | 70-110 | 0.08-0.15 | ⚫ |
| 1.06 Case-hardened steel | 16 MnCr 5 | <1200 | 1.7131 | 80-120 | 0.09-0.16 | ⚫ |
| 1.07 Ferritic/martensitic stainless steel | X 10 Cr 13 | <1100 | 1.4006 | 40-70 | 0.05-0.08 | |
| 1.08 Heat-treated steel | 43 CrMo 4 | >1000 | 1.3563 | 40-85 | 0.05-0.08 | ⚫ |
| 1.09 Nitriding steel | 31 CrMoV 9 | <1300 | 1.8519 | 85-100 | 0.05-0.08 | ⚫ |
| 1.10 Tool steel | X 38 CrMoV 5 1 | <1300 | 1.2343 | 35-85 | 0.05-0.08 | ⚫ |
| 4.00 Cast metal | ||||||
| 4.01 Grey cast iron | GG10 | <260 HB | 0.6010 | 85-130 | 0.13-0.18 | ⚫ |
| 4.02 Spheroidal graphite iron | GGG 40 | <310 HB | 0.7040 | 70-110 | 0.08-0.13 | ⚫ |
| 4.03 Ductile iron | GTW-55 | <280 HB | 0.8055 | 70-110 | 0.08-0.13 | ⚫ |
| 6.00 Hard materials | ||||||
| 6.01 Hardened steel -55 HRC | x40CrMoV5-1 | -55HRC | 0.9620 | 16-28 | 0.06-0.08 | ⚫ |
| 6.02 Hardened steel -65 HRC | 90MnCrV8 | <65HRC | 10-16 | 0.04-0.06 | ⚪ | |
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