Die Spring: 2" Hole Dia, 1" Rod Dia, 2-1/2" Free Length, Green MPN:106-810

The Spiral Flute Tap: 5/8-11, UNC, 4 Flute, Modified Bottoming, 3B Class of Fit, Powdered Metal, TICN Finish offers exceptional performance in both general and precision machining applications. Featuring a 4 flute design that delivers fast penetration with minimal vibration or chipping, this tap is ideal for steel, aluminum, cast iron, and other materials. Its modifies bottoming style reduces stress on the tapped hole, extending its durability. The 3B class of fit ensures precise dimension accuracy, while the powdered metal construction offers maximum strength in diverse material applications. This versatile tap is well-suited to industrial manufacturing, automotive maintenance, and hardware repair services across various industries.