ATORN solid carbide machine reamer set, 3.0-12.0mm, H7, DIN 8093
Brand: ATORN
Surface: Uncoated
DIN: 8093
Art.-no. 11744010
Manufacturer article no. 10045300
EAN 4050293006872
Individual prices for customers after login
Application
for producing H7 fit tolerances in through holes on conventional machines and NC machines up to 1300 N/mm².
Execution
- 7-8° left-hand spiral and variable pitch, type B
Advantage
- good bore hole quality (dimensional tolerance, roundness, surface quality)
- sturdy box protects the tool
Brand | ATORN |
Main EAN Code | 4050293006872 |
Manufacturer Part Number | 10045300 |
Cutting material | Carbide |
Groove type | Left-hand twist, 7-8° |
Tolerance of fit | H7 |
Surface | Uncoated |
Tool holding device | HA parallel shank |
Composition of set | 3 / 4 / 5 / 6 / 8 / 10 / 12 |
Number of pieces in assortment/set | 7 PCS |
DIN | 8093 |
Product Group | 1BJ |
Gross Weight | 0.500 kg |
| Material groups for cutting values | Description regarding DIN | Strength Class [N/mm²] | Material No. | Vc [m/min] | f [mm/U] | Suitability |
|---|---|---|---|---|---|---|
| 1.00 Steels | ||||||
| 1.01 Free machining steel | 9 S 20 | < 900 | 1.0711 | 25-30 | ⚫ | |
| 1.02 Structural steel | ST 37-2 | <500 | 1.0037 | 22-25 | ⚫ | |
| 1.03 Structural steel | ST 60-2 | > 500 | 1.7735 | 22-25 | ⚫ | |
| 1.04 Heat-treated steel | 42 CrMo 4 | <1000 | 1.7225 | 20-25 | ⚫ | |
| 1.05 Cast iron | GS-45 | <1000 | 1.0446 | 25-30 | ⚫ | |
| 1.06 Case-hardened steel | 16 MnCr 5 | <1200 | 1.7131 | 15-20 | ⚫ | |
| 1.07 Ferritic/martensitic stainless steel | X 10 Cr 13 | <1100 | 1.4006 | 10-15 | ⚫ | |
| 1.08 Heat-treated steel | 43 CrMo 4 | >1000 | 1.3563 | 15-20 | ⚫ | |
| 1.09 Nitriding steel | 31 CrMoV 9 | <1300 | 1.8519 | 15-20 | ⚫ | |
| 1.10 Tool steel | X 38 CrMoV 5 1 | <1300 | 1.2343 | 10-12 | ⚫ | |
| 2.00 Stainless steels | ||||||
| 2.01 Austenitic stainless steel | G-X 2 CrNiMo 18 15 | <1100 | 1.3953 | 10-15 | ⚪ | |
| 3.00 Non-ferrous metals | ||||||
| 3.01 Long-chipping aluminium | AI99.9 | <500 | 3.0305 | 20-60 | ⚫ | |
| 3.02 Short-chipping aluminium | G-AISi12 | <500 | 3.2581 | 20-40 | ⚫ | |
| 3.03 Copper alloy bronze, long-chipping | CuSn4 | <1200 | 2.1016 | 20-40 | ⚫ | |
| 3.04 Copper alloy bronze, short-chipping | CuNi12Zn24 | <850 | 2.0730 | 20-30 | ⚫ | |
| 3.05 Copper alloy brass, long-chipping | Cu Zn 20 | <600 | 2.0250 | 20-50 | ⚫ | |
| 3.07 Thermoplastic | PVC, Acrylglas | <100 | 20-50 | ⚪ | ||
| 3.07 Thermoplastic | Cu Zn 39 Pb 3 | <600 | 2.0381 | 20-40 | ⚫ | |
| 3.08 Duroplast | Bakelit, Melamin | <150 | 15-35 | ⚪ | ||
| 3.09 Fibre-reinforced plastics | CFK, GFK | <1500 | - | |||
| 3.10 Graphite | C8000 | <60 | - | |||
| 3.11 Composite materials | - | |||||
| 4.00 Cast metal | ||||||
| 4.01 Grey cast iron | GG10 | <260 HB | 0.6010 | 25-30 | ⚫ | |
| 4.02 Spheroidal graphite iron | GGG 40 | <310 HB | 0.7040 | 20-25 | ⚫ | |
| 4.03 Ductile iron | GTW-55 | <280 HB | 0.8055 | 20-25 | ⚫ | |
| 5.00 Special alloys | ||||||
| 5.01 Titanium alloy | TiAI5Sn2,5 | <1200 | 3.7115 | 7-12 | ⚫ | |
| 5.02 Nickel-based alloy | NiCr21Mo | <1400 | 2.4858 | 7-12 | ⚫ | |
| 5.03 Super alloys | X45CrSi 9 3 | <1400 | 1.4718 | 7-12 | ⚪ | |
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