The Carmex Threading Tap is a precision forming (roll) tap built for metric threads in ductile metals. Designed for CNC or hand tapping, it produces consistent M4 x 0.7 threads with clean geometry and minimized waste.

• Tap Type: Forming (Roll) tap that shapes threads by plastic deformation as it advances through the material.
• Material: Powder metal construction delivering toughness and wear resistance for repeated use in challenging materials.
• Thread: Metric thread profile M4 x 0.7, ensuring compatibility with standard metric fasteners and inserts.
• Performance: Supercut geometry enables efficient, smooth threading with consistent thread form and surface finish.
• Applications: Ideal for ductile metals and high-speed threading operations in CNC machines or manual setups.

Using this forming tap, you’ll experience faster hole preparation, reduced material waste, and stronger thread roots due to deformation rather than cutting. The Carmex metric Supercut tap delivers reliable, repeatable threads across parts and assemblies, improving fastener fit and longevity in everyday machinery, electronics enclosures, and light automotive components. For best results, maintain proper lubrication, use the correct drill size for M4 x 0.7, and apply a steady feed to maximize tool life and thread quality.