Solid Pilot Counterbore: 0.588" Dia, 0.39" Pilot, 3 Flutes MPN:103-055222

Solid Pilot Counterbore: 0.588in Dia, 0.39in Pilot, 3 Flutes features a premium grade carbide construction offering exceptional wear-resistance, rigidity and durability for long-lasting performance reducing downtime and maintenance expenses while providing accurate, smooth cutting and fast drilling speed enhancing productivity. Its solid design enables use in counterboring applications to accommodate countersunk screws without the risk of spiraling or breaking ensuring precision fit, seal and appearance. Its 3-flute configuration minimizes heat buildup preventing overheating or melting while allowing for easy chip evacuation enhancing cutting performance and finish accuracy as well as reducing stress cracks or fractures in the material being worked on ensuring smooth operation in the manufacture of diverse applications such as electronics, automotive, aerospace or machinery.