The OSG Threading Tap is a metric fine-thread tap designed for blind-holes, delivering precise, repeatable threads with dependable tool life. Built for machinists who demand accuracy in tight tolerances, it combines advanced materials with a precision geometry to produce high-quality threads.

• Size and pitch: M8 x 0.75 – metric fine pitch for compact, high-precision holes
• Geometric form: FORM E geometry for optimal cutting action and thread quality
• Flute design: A-Spiral flute enhances chip evacuation at high speeds, reducing clogging
• Material and coating: Powder metal substrate with TiCN coating for wear resistance and reduced friction
• Application: Specifically tuned for blind-hole tapping following DIN374 standards
• Direction: Right-hand threading for standard, widely-used applications

Designed to improve efficiency and accuracy in production or prototyping, this tap helps you achieve cleaner, more consistent threads in blind holes. The TiCN coating sharpens the cutting edge and lowers friction, extending tool life and enabling smoother feeds. The powder metal construction provides toughness and wear resistance under repeated use, while the A-Spiral flute geometry aids rapid chip removal to maintain steady cutting performance. Whether you're working in automotive components, precision machinery housings, or electronics enclosures, this tap supports reliable, repeatable results with every hole.