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 RUKO hand tap set is a precision tool ideal for both professional and industrial machining tasks, specifically designed for creating through threads and blind hole threads in a wide range of materials, including unalloyed steels, low-alloy steels with strength up to 800 N/mm², malleable cast iron, and non-ferrous metals. Made from high-speed steel (HSS), these taps offer superior durability and extended service life, withstanding demanding conditions without losing sharpness or deforming. The set includes 2 pieces: one for roughing and one for finishing, allowing you to cut threads in two sequential steps for precise, professional results. Dimensions are 51 mm and 140 mm, making them easy to use by hand and compatible with standard tools. This set is manufactured according to Whitworth DIN ISO 228 standards, with ISO 2/6H tolerance and a bright surface finish, ensuring thread quality and consistency. The cutting direction is right-hand, meeting industry standards. Produced in Bulgaria, this two-piece kit meets the common needs of workshops working with various types of steel and metals. In summary, this RUKO hand tap set is a reliable and efficient solution for mechanics and professionals who demand precision and uniform finish in their threading work. Material: High speed steel (HSS)SteelType: Hand Tap SetUnits: 2 UnitsStandard: DIN 5157Characteristics: Grinding with self-centeringApprox. dimensions: 140 mmLength: 140 mm