Rotec, HSS Round threading die, DIN-EN 22568, UNF 1/4"-28
100.00 €
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Rotec, HSS Round threading die, DIN-EN 22568, UNF 1/4"-28
100.00 €
- UNF 1/4"-28 x 20mm OD x 7mm high. UNF fine (Unified National Fine) thread, like commonly used in the USA. DIN-EN 22568. For tapping of (alloyed) steels with tensile strength < 800 N/mm². Material groups: 1.1 - 1.2 - 1.3 - 4.2. Note: Abbreviation 'OD' stands for Outside Diameter. The outside diameter and height are given for checking size compatibility for the required 'Die Stocks' (hand-tapping wrenches), which are separately available.
- Compatibilidad: UNF 1/4"-28 x 20mm OD x 7mm high. UNF fine (Unified National Fine) thread, like commonly used in the USA. DIN-EN 22568. For tapping of (alloyed) steels with tensile strength < 800 N/mm². Material groups: 1.1 - 1.2 - 1.3 - 4.2. Note: Abbreviation 'OD' stands for Outside Diameter. The outside diameter and height are given for checking size compatibility for the required 'Die Stocks' (hand-tapping wrenches), which are separately available.
- Fabricante: 1 Rotec