Introducing a top-quality NO. 8 ER 25 Tap Collet with a special locking design that guarantees precision and accuracy of up to 0.0003"-0.0004" T.I.R. This unit from Ridiculous Machine Tools is perfect for CNC, metalworking, and manufacturing applications. This tap collet is designed to fit collet series ER25. It is a unit type, and its collet type is Tap Collet. The item comes with a Buy More Save More option, allowing you to purchase quality for less. Order now and take advantage of this fantastic offer!.Its collet type is specifically designed for ANSI taps