7/8" Diam, 3/4" Shank, Diam, 3 Flutes, Straight Shank, Interchangeable Pilot Counterbore MPN:251428

The interchangeable pilot counterbore is ideal for professionals operating within various industries such as aviation, manufacturing or automotive sectors where precise hole placement matters most. Its durability ensures longevity during rigorous tasks; ability to create perfect pilot holes without runout eliminates rework due to errors in assembly process saving both time and money. A cost-effective solution offering versatility through multiple size options catering to different material types including stainless steel, cast iron, aluminum or bronze, while straight shank design allows easy fitting into drill press chucks with 3/8 inch capacity or more ensuring user satisfaction for various applications requiring counterboring operations.