Since 1988, Insty-Bit Inc. has been a trailblazer in the drilling industry, driven by a passion for innovation and problem-solving. Our journey began with our founder, Jim Wienhold, who, while working on a home project, grew frustrated with the inefficiency of constantly changing drill bits. This everyday challenge sparked a groundbreaking idea—the quick change chuck system, a patented solution designed for 1/4 inch hex shank drill bits. Over the years, our commitment to enhancing productivity has expanded our product line to include a variety of chucks, empowering users across diverse drilling applications with greater versatility and ease.