Milwaukee THUNDERBOLT™ 11/32" Black Oxide Drill Bit features a thick core web that provides protection against side-load breakage, ensuring durability and reliability during use. Its corrosion-resistant black oxide coating adds extra lubricity and extends the life of the bit. The parabolic flute design efficiently clears away chips and debris while keeping the bit cool, enhancing performance and longevity. Equipped with a 135° split point tip, this drill bit prevents walking and delivers precise holes and accurate starts. It requires less effort when drilling through metal, wood, and PVC, and is especially effective on curved surfaces. This versatile bit is for use with portable drills, making it a dependable choice for various drilling tasks. Model Number: 48-89-2728