Solid carbide step drills 140° for forming taps
E.3689.1
Suitable for material
(Click for material suitability)P
General construction steel / free machining steel
| Material | <500 N/mm² | <700 N/mm² | <850 N/mm² | <1000 N/mm² | <1400 N/mm² |
|---|---|---|---|---|---|
| Suitability |
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P
Heat treatable steel
| Material | <850 N/mm² | <1000 N/mm² | <1400 N/mm² | >1400 N/mm² |
|---|---|---|---|---|
| Suitability |
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M
Rust and acid constant steels
| Material | <700 N/mm² | >700 N/mm² |
|---|---|---|
| Suitability |
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K
Cast iron and cast iron alloy
| Material | Cast iron until 180 HB | Metallable cast iron | Cast iron with nodular graphite |
|---|---|---|---|
| Suitability |
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N
Non-ferrous metal, plastics, graphite
| Material | Aluminium und AL-alloyed until 6% Si | Aluminium und AL-alloyed (under 12% Si) | Aluminium alloyed over 12% Si | Copper, brass, bronze, red brass | Plastics - thermoplast | Plastics - duroplast | GFK/CFK | Graphite |
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| Suitability |
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S
Special alloy and titanium
| Material | Inconel, Hastelloy, Nimonic, Monel | Titanium |
|---|---|---|
| Suitability |
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H
Hardened steel
| Material | 45-55 HRC | 55-60 HRC | 60-65 HRC |
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| Suitability |
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in stock | Request | Alternatives |
|---|---|---|---|---|---|---|---|---|---|
| E.3689.1.M03 | M 3 | 12 | 2.8 | 66 | 20 | 6,0 |
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| E.3689.1.M04 | M 4 | 14 | 3.7 | 66 | 22 | 6,0 |
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| E.3689.1.M05 | M 5 | 20 | 4.65 | 66 | 28 | 6,0 |
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| E.3689.1.M06 | M 6 | 24 | 5.55 | 80 | 35 | 8,0 |
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| E.3689.1.M08 | M 8 | 30 | 7.45 | 89 | 46 | 10,0 |
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| E.3689.1.M10 | M 10 | 40 | 9.3 | 102 | 57 | 12,0 |
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| E.3689.1.M12 | M 12 | 45 | 11.2 | 107 | 63 | 14,0 |
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