Thread Locking Insert: M14 x 1.5 External Thread, 14 mm OAL, Solid Keylocking MPN:77144

Mastertool's Countersink is a high-quality tool designed for professional machinists and engineers working with precision cutting applications in various industries such as aerospace, automotive, industrial equipment manufacturing, and electronics. With a 5/8 head diameter, 100 degrees, straight flutes, straight shank, and made from high-speed steel, Mastertool's Countersink offers superior performance in creating smooth and precise countersinks for various materials. Its design allows for efficient chip removal while its high-speed steel construction ensures durability and resistance to wear. It is suitable for use in various machining and fabrication tasks that require accurate and consistent countersinking, such as drilling and tapping operations on metals, plastics, and composites. Due to its versatile design and robust construction, Mastertool's Countersink is a valuable addition to any professional toolbox or machine shop, delivering precise and quality results in various industries that demand precision and reliability.