Milwaukee 1-1/8 in x 6 in Flat Boring Bit is designed to bore small, clean holes at any angle in a variety of materials with ease and precision. Crafted from heat-treated high carbon steel, this premium quality flat boring bit ensures durability and the ability to resharpen the drill point and cutting edge for extended use and cost savings. It delivers clean and fast drilling in wood, plastic, plywood, and Formica, making it a versatile tool for many applications. The bit a 6-inch drilling depth, and for deeper holes, it can be used with a 12-inch extension (48-28-3350) to reach extended depths efficiently. Model Number: 48-27-1121