Thread Roll: 1/4-20 UNC, F1 Head, Axial MPN:70694

The Thread Roll 1/4-20 UNC is an essential tool used to cut external threads on cylindrical workpieces quickly and efficiently. Featuring a F1 head style for flat or radiused seating, this thread roll has an axial design that allows users to adjust the depth of the cut without removing the roll from the die. Made of heat-treated high carbon steel, it provides durability and resistance to wear. This thread roll is widely used in industries such as automotive, aerospace, machinery repair and general engineering where external threads need to be cut accurately.