Spiral Flute Tap: 1-1/2-6 UNC, 4 Flutes, Modified Bottoming, 2B Class of Fit, Cobalt, Oxide Coated MPN:CU503200.5022

The spiral flute tap is an essential tool used by various industries such as aerospace, automotive, medical equipment manufacturing, and general machinery maintenance where precise threading with cobalt steel taps are required. It's ideal for applications that require the use of coarse threads such as #1-6 UNC since its spiral flute design allows for rapid chip removal making it suitable for difficult to reach areas without damage. The modified bottoming feature enables accurate setting and adjustment on blind or deep holes while the 4 flutes provide added strength and support against wear resistance from multiple tapping operations. With a class 2B fit, it ensures that the thread is precisely made according to industry standards thus eliminating loosening vibrations after installation. Available in sizes #1 to #8, its coarse thread feature allows for compatibility with standard hand and electric tool machineries thereby reducing overall operation costs for industries such as construction or woodworking businesses which requires frequent tapping operations daily.