the tip guide points no damage to your socket box, and the four-sided tip design makes the drywall cutting tool more stable when drilling, this improves the accuracy and quality of the drilling, Say goodbye to uneven and jagged edges, maintaining an efficient, accurate, and stable milling operation. with a shank and tip diameter of about 1/8 inches, an overall length of about 2.44 inches, and a cutting depth of about 3/4 inch, this drywall cutting bit is designed to deliver cutting effects, that the bit fits with your tools and offering an unsurpassed grip during usage. these 1/8-inch drywall bits are crafted of M2 high speed steel, impressive durability and robustness; They that these drywall bits do not break or deform easily, even under high stress, which provides you with a long lasting service life, to make your woodworking tasks efficient these drywall cutting bits are not just designed for cutting drywall, but they are versatile enough to cut a variety of materials whether you're making cuts around outlet boxes, frames, or canned lamps, this tool has got you covered the package includes 25 cut out tool bits, ensuring that you have an ample supply for your projects and jobs. perfect for home renovation, pros. Drywall bits are consumables that may become dull after a period of use. In order to work efficiently, Manufacturer: Uxsjakjsd