Round Die: 2-4-1/2, 3" OD, High Speed Steel MPN:315-1670

The 2 - 4-1/2 UNC High Speed Steel Round Adjustable Die has been crafted using premium quality materials that deliver unbeatable durability while making sure it stays sharp much longer than other traditional dies. Its adjustment knob, manufactured from steel alloy provides easy and comfortable tightening for a secure hold without causing slippage in pressure during threading applications; this helps maintain the correct pitch for the perfect taper of threads every time one uses it on copper pipe or rod stock projects that demands high precision quality thread workpiece. Additionally, because it's made from High-speed steel that contains high levels of cobalt along with tungsten vanadium alloys as primary components making them very resistant to heat when put under heavy stress ensuring your threads remain crisp without experiencing any deformation or rounded edge issues that can come about from poorly crafted lower grade dies that would eventually lead to a misfit when attempting threaded projects. In conclusion, this reliable round adjustable die delivers consistent and accurate thread pitch in all metals giving user convenience, accuracy precision thus saving time making any project easier within industries where the highest quality threads is of paramount importance.