Enhance your threading projects with this high-quality Metric Straight Flute Tap set, crafted from premium high-speed steel (HSS) for exceptional hardness, toughness, and wear resistance. Designed with standard metric threads and a precise thread tolerance grade of 0.014, these taps deliver clean, accurate, and durable threads suitable for a variety of materials including thick steel, stainless steel, copper, aluminum, alloy steel, and wood. Key Features: · Premium High-Speed Steel Material: Ensures superior hardness and toughness, providing long-lasting durability and excellent wear resistance for heavy-duty threading tasks. · Standard Metric Thread Design: Features clear, tidy threads with efficient chip removal, promoting smooth and precise tapping results every time. · Straight Flute Style for Through Hole Tapping: Ideal for creating threads in through holes, allowing effective chip evacuation and preventing clogging during operation. · Two-Piece Set with Tapered Cones: Includes a head cone for rough machining and alignment, plus a second cone for fine machining and thread polishing, ensuring accurate and clean thread formation even in blind holes. · Adjustable Ratchet Handle Compatibility: Lightweight and compact design supports forward and reverse ratchet rotation, saving time and effort during use. · Wide Material Compatibility: Suitable for threading various metals such as iron plate, stainless steel, abrasive steel, A3 steel, copper, alloy steel, as well as rubber and wood. · Practical Usage Guidance: Designed for easy alignment and perpendicular tapping with balanced force application to prevent thread damage, chip sticking, and tool wear. Proper use of coolant enhances tool life and threading quality. Specifications: · Item Type: Straight Flute Tap · Material: High-Speed Steel (HSS) · System: Metric · Thread Quantity: 4 · Thread Tolerance Grade: 0.014 · Tap Style: Straight Groove · Through Hole/Blind Hole: Through Hole · Thread Code: Standard Thread Package Includes: · 2 x Metric Straight Flute Taps (Head Cone and Second Cone) This Metric Straight Flute Tap set is an essential tool for professionals and hobbyists seeking reliable, precise threading performance across a broad range of materials. Its durable construction, efficient chip removal design, and versatile application make it perfect for machining clean, accurate threads with ease and confidence.