If you like to take care of every detail in your home and own the latest products that will make your life easier, purchase Hand Tap Set RUKO High speed steel (HSS) DIN 5157 2 Units (2 Units) at the best price. The hand tap set from RUKO is a specialized tool designed for precise manual threading in a wide range of materials. Made from high-speed steel (HSS), this set ensures optimal durability and wear resistance, allowing efficient work on both unalloyed and low-alloy steels (with a maximum strength of up to 800 N/mm²), as well as malleable cast iron and non-ferrous metals. The set includes 2 units of 140 mm each, designed for threading in two stages: roughing and finishing, delivering a cleaner and more precise final result. It complies with DIN ISO 228 standards for Whitworth pipe threads, maintaining an ISO 2 / 6H tolerance to ensure compatibility and an exact fit according to the highest industrial standards. The bright surface of each tap facilitates chip removal and enhances durability against corrosion, while the right-hand cutting direction meets conventional manual threading requirements. Manufactured in China under strict quality controls, this set is especially suitable for both professional workshops and advanced users who require reliability and precision for through and blind hole threading. In summary, it is a robust and efficient solution for manual threading tasks in professional or semi-professional settings. Material: High speed steel (HSS)SteelType: Hand Tap SetUnits: 2 UnitsStandard: DIN 5157Characteristics: Grinding with self-centeringApprox. dimensions: 140 mmLength: 140 mm