Achieve precise Unified National Fine threading with a tap built for durability and speed. The Carmex Spiral Point UNF Supercut Tap, No. 12 x 28, is designed for professionals tackling tough materials and high-volume tapping jobs.

• Threading type: Spiral Point design that efficiently pushes chips forward for through-hole tapping and smooth exit.
• Standards: UNF (Unified National Fine) threading for exact fits and consistent performance in fine-pitch applications.
• Material: Powder Metal construction provides durable wear resistance for demanding tapping operations.
• Cutting geometry: Supercut geometry delivers fast, clean cuts with reliable tool life in challenging materials.
• Size and length: No. 12 x 28, a common UNF size with a practical working length for a variety of jobs.
• Chip control: Spiral point channels chips away from the flute to minimize clogging and improve threading reliability.

This tap is suited for high-speed threading on tough materials, helping shops achieve consistent thread quality with reduced downtime due to chip buildup. Its powder metal construction and spiral-point design work together to support durable performance across multiple production runs, making it a dependable choice for professional machine shops, automotive components, and any application requiring precise UNF threads.