Engineered for reliability in blind-hole threading, the OSG Metric A-Spiral Flute Form E Tap is designed for metalworking professionals who demand consistent, accurate threads in deep cavities. With TiCN coating and a powder metal body, this tap balances strength and endurance for demanding tapping operations.

• Size & Thread: M24 x 3 metric tap with right-hand threading, optimized for DIN 376 blind-hole applications.
• Flute Design: A-Spiral Flute with Form E extended flute length to reach deeper blind holes and improve chip evacuation.
• Material: Powder metal construction delivers high strength, wear resistance, and durability in tough tapping tasks.
• Coating: TiCN coating increases surface hardness, reduces friction, and extends tool life during high-speed machining.
• Application: Specifically built for blind-hole tapping, helping you form precise, clean threads in enclosed spaces.
• Chip Evacuation: Spiral flute design enhances chip removal, lowering the risk of tap binding and breakage.

This tap combines extended flute length and advanced coating to support deep-hole accuracy and reliable performance in tough materials. It’s ideal for assemblies where deep, threaded joints are required, delivering consistent thread quality, reduced tool wear, and fewer interruptions during production runs.