Adjustable-Depth Drill Countersinks, Cutter Head Diameter (Inch): 1-1/8 , Drill Size Compatibility (Inch): 1/2 , Drill Size Compatibility: 0.5in MPN:03651

These adjustable-depth drill countersinks are perfect for creating precise and accurate countersunk holes in metal materials such as aluminum, brass, and steel. With their ability to adjust the depth of the cut, they offer unmatched precision and control over your project. Compatible with 1/2 drills with a diameter of up to 0.5 inches, these countersinks are perfect for professionals in the automotive, aerospace, and manufacturing industries. Easy to use and durable, they're a must-have tool for any serious machinist or metalworker. Simply adjust the screw to set the desired depth and secure it into your drill chuck. With their high-quality construction and versatile application, these countersinks are ideal for creating perfect countersunk holes every time.