Product Details
The High Speed Steel TMX 60° Combined Drill & Countersink Plain Type features a #7 HSS 82° TMX design, specifically categorized as right-hand with a body diameter of 5/8", a drill diameter of 1/4", a drill length of 1/4", and an overall length (OAL) of 3-1/4". This combination drill and countersink is ideal for centering the ends of workpieces to facilitate subsequent revolving machining operations.








