Introducing the Carmex UNC Forming Tap (Roll) in 1/4-20 UNC. This powder-metal forming tap is engineered for precise internal threading in Unified National Coarse (UNC) applications, delivering reliable performance in demanding materials and high-speed production environments.

• Type: Forming Tap (Roll) designed to form threads by plastic deformation for strong, near-finished threads.
• Size: 1/4" diameter with 20 threads per inch (1/4-20 UNC).
• Material: Powder Metal for enhanced durability, wear resistance, and long tool life.
• Geometry: UNC Supercut design that promotes consistent thread formation and smooth cutting action.
• Application: Suited for challenging materials and high-speed threading operations where precision and efficiency matter.

This forming tap creates robust internal threads with minimal scrap, reducing waste and downtime in production runs. The powder-metal construction and specialized forming geometry help resist wear under high-speed tapping, delivering repeatable results and extended tool life. Ideal for shops that require dependable performance on UNC threads without sacrificing thread quality or process efficiency.