Each pack contains 30 pieces drywall bits measuring 1/8 inch in diameter, perfect for creating clean and accurate cuts in drywall. whether you are installing new electrical outlets, light fixtures, or any other fixtures that require precise hole cutting, these drywall bits have got you covered. Drywall bit bulk shank and tip diameter of about 1/8 inches, an overall length of about 2.35 inches, and a cutting depth of about 3/4 inch, this router drill bit is designed to deliver cutting effects; the calculated dimensions that the bit fits with your tools and offers an ideal grip during usage. Drywall cutting bit crafted from High-quality materials, these rotary cutter bits impressive durability and robustness; The ensures smooth and efficient cutting without chipping or cracking the drywall, saving you time and effort, Suitable for this reliable tool to make your woodworking tasks efficient. Our drywall bits are specially designed with a guide point to accuracy and controlled cutting. this feature allows for greater precision and reduces the risk of over cuts, making it easier to achieve professional-looking results every time. Drywall cut out bit are perfect for creating holes or openings in drywall for outlets, switches, pipes, and more, whether it's DIY woodworking, drywall repairs, construction tasks or simply detailed projects , this drywall cutting bit set has you covered, making them an essential tool in any toolbox. Colour:As Shown Material:Metal Package Contents: 1set x brocas para drywall Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.