Product Details
The High Speed Steel TMX combination drill & tap is designed for efficiency and precision, featuring a combination TMX drill and tap with a 1/4-28 H3 thread size and a thread length of 15/16". It has a drill diameter of .2175" and a flute length of 17/32", with an overall length of 2-1/2". This tool allows for drilling and tapping in a single pass, making it ideal for creating through holes.








