Milwaukee 48-89-2847 31/64′ Thunderbolt® Black Oxide Drill Bit (6 PK)

Engineered for precision and longevity, this set of six 31/64″ THUNDERBOLT® Black Oxide Drill Bits by Milwaukee Tool is a must-have for any serious DIYer or professional tradesperson. Featuring a 135° split point tip, these bits excel at providing fast and accurate drilling by minimizing bit walking on contact. Their parabolic flute design ensures quick chip removal while the black oxide coating not only enhances lubricity but also protects against corrosion, ensuring these bits can withstand the rigors of frequent use.