Solid Pilot Counterbore: 0.604" Dia, 0.406" Pilot, 4 Flutes MPN:303-0.3750

The solid pilot counterbore features a diameter measuring 0.604 inches, designed with a 0.406-inch wide pilot thus compatible with workpieces employing Miniature Hex Head Screws thereby making it suitable for use in micro-machining environments such as electronic or optic device fabrication processes needing minuscule fasteners hence meeting demands of high precision production lines that require intricate component assembly methods, catering to clients demanding superior quality assurance protocols enhancing overall end-product reliability.