Enhance your metalworking projects with this high-performance Screw Tap, expertly crafted from premium high-speed steel containing 5% cobalt for exceptional strength and wear resistance. Designed to deliver superior cutting efficiency and durability, this spiral tap is ideal for processing a wide range of difficult-to-machine metals, including stainless steel, steel plates, copper, SK601, MK80 alloy steel, die steel, and iron alloys. Key Features: · **Cobalt-Containing High-Speed Steel:** Incorporates 5% cobalt to significantly improve wear resistance and cutting performance, ensuring long-lasting durability and reliable operation. · **Spiral Chip Design:** Innovative spiral-shaped chip grooves efficiently discharge debris upward, making it especially suitable for machining blind holes and working with viscous materials. · **Wide Material Compatibility:** Perfectly suited for processing tough metals such as stainless steel, steel plates, copper, SK601, MK80 alloy steel, die steel, and iron alloys, offering versatile application across various metalworking tasks. · **Precision Dimensions:** Features an 18mm cutter diameter, 42mm blade length, 11mm shank diameter, total length of 111mm, and a tooth distance of 2.5mm, providing accurate and consistent threading results. · **Durable and Portable:** Manufactured from high-speed steel for excellent toughness and wear resistance, this screw tap is compact and easy to carry or store, making it a practical addition to any tool kit. Specifications: · Material: High-Speed Steel with 5% Cobalt · Color: Gold and Silver · Cutter Diameter: Approx. 18mm (0.7in) · Blade Length: Approx. 42mm (1.7in) · Shank Diameter: Approx. 11mm (0.4in) · Total Length: Approx. 111mm (4.4in) · Tooth Distance: Approx. 2.5mm (0.1in) Package Includes: · 1 x Screw Tap This Screw Tap combines advanced material technology and thoughtful design to provide a durable, high-performance solution for threading a variety of metals with precision and ease. Ideal for professionals and hobbyists seeking reliable and efficient metal processing tools.