Klein Tools Step Drill Bit features a quick release design and double spiral flute, allowing for efficient drilling in a range of materials. This versatile bit accommodates sizes from 3/16 to 7/8 inches, making it ideal for various applications, including metalworking and woodworking. The high-speed steel construction ensures durability and longevity, while the precision-engineered design provides clean, accurate holes. Compatible with standard drill chucks, this step drill bit is perfect for professionals and DIY enthusiasts seeking reliable performance and versatility in their projects.