Milwaukee THUNDERBOLT™ 5/32" Black Oxide Drill Bit features a thick core web that provides protection against side-load breakage, making it a durable choice for your drilling needs. Its corrosion-resistant black oxide coating enhances lubricity and extends the bit's lifespan. Designed with a parabolic flute form, this drill bit efficiently clears away chips and debris while keeping the bit cool during use. The 135° split point tip prevents walking, ensuring precise holes and accurate starts every time. I for drilling through metal, wood, and PVC, this bit requires less effort and performs well even on curved surfaces. It is for use with a portable drill, ing versatility and reliability for various projects. Model Number: 48-89-2716