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 12 mm High speed steel (HSS) DIN 352 3 Units at the best price. The hand tap set for threading by RUKO offers a professional and precise solution for creating metric threads in maintenance, repair, and industrial installation work. Made from high-speed steel (HSS), this set provides exceptional resistance to wear and heat, ensuring reliable performance even in repeated processes and demanding materials. Designed to create metric threads DIN ISO 13 with ISO 2 / 6H tolerance, it is suitable for both through and blind holes in unalloyed steels, low-alloy steels up to 800 N/mm² strength, malleable cast iron, and non-ferrous metals, covering most common workshop or industrial needs. Each set includes 3 pieces—taper, intermediate, and finishing taps—allowing threading in three distinct stages for clean and precise final threads. With a diameter of 12 mm and a length of 75 mm, these taps are ground with self-centering for easy placement and improved alignment during machining. Their bright surface reduces friction and improves chip removal, while the right-hand cut is compatible with most standard applications. This set is a robust and versatile tool, manufactured in China to quality standards that meet the demands of professional users or advanced hobbyists who require precision and durability in manual threading. Material: High speed steel (HSS)Type: Hand Tap SetUnits: 3 UnitsCharacteristics: Grinding with self-centeringStandard: DIN 352ISO DIN 13Size: 12 mmApprox. dimensions: 75 mm