Faithfull HSS Straight Flute Tap Set M3 x 0.5 3-Piece

The Faithfull HSS Straight Flute Tap Set is a general-purpose threading solution designed for producing threads in blind or through-holes across a range of materials. The set includes taper, second, and bottom taps to cover all threading stages, making it suitable for machine cutting. Made from high-speed steel with a bright finish, the taps are designed for durability and precision. The M3 size features a 0.5 mm thread and requires a 2.5 mm drill size. The tap set follows ISO529 standards for compatibility and reliability, with lightweight construction aimed at ease of use for both home projects and professional work. Use with compatible drilling equipment, and ensure the hole diameter matches the drill size for accurate threading.

Features

• Taps: taper, second, bottom for complete threading
• High-speed steel with bright finish
• Lightweight construction (~0.01 kg)
• M3 size: 0.5 mm thread, 2.5 mm drill size
• Conforms to ISO529 standards
• Versatile for blind or through-holes

Technical specifications

• Size: M3
• Thread: 0.5 mm
• Drill size: 2.5 mm
• Material: High-speed steel
• Finish: Bright
• Compliance: ISO529

Usage

Insert the taper, then the second and bottom taps in sequence into a suitable tap handle or machine. Apply steady pressure and turn clockwise to cut threads. Ensure the hole is prepared with the correct drill size and use compatible equipment for best results.