The OSG Metric A-Spiral Point Threading Tap is engineered for precise through-hole threading in metric sizes. Designed for professional workshops and demanding applications, it delivers clean, accurate M5 x 0.8 threads with reliable wear resistance.

• Size and pitch: M5 x 0.8
• Material: Powder metal body for enhanced wear resistance and durability
• Coating: TiCN coating reduces friction and improves heat resistance
• Thread form: A-Spiral Point design to push chips ahead and minimize clogging in through-holes
• Through-hole compatibility: DIN371 standard support for reliable tapping in through-holes
• Thread direction: Right-hand threading for common metric applications

This tap’s combination of a powder metal substrate and TiCN coating delivers longer tool life and steadier performance under high-speed tapping. The spiral point efficiently clears chips, helping maintain smooth cuts and consistent thread quality across materials typically encountered in through-hole assemblies. Ideal for production work or precision repairs, it provides dependable, clean M5 x 0.8 threads with minimal rework.