Multi-functional use of comprehensive set: This package includes 12 cutting drills for wood and plastic, and 6 dry wall drills; this combination package ensures that you have the right tool, suitable for small family repair or large construction projects. The size is suitable for various tasks: the size of the gypsum plate cutting tool set, the diameter of handle and the tip of is 1/8 inches, the total length is 3/4 inches; this size is very suitable for fine homeworkWoodwork or gypsum board project. Deep cutting capacity: Use our dry wall cutting tool set, depth will not limit your creativity; dry wall diamonds can be cut to 3/4 inches (about 1.9 cm) deep, wood diamond can be cut to 1 inch (about 2.4 2.4Centimeter); This makes it apply to various applications, providing good control and accuracy. High-quality performance materials: Made of M2 high-speed steel manufacturing. This dry wall cutting tool set to improve durability and efficiency; made of high-quality materials, even under harsh cutting applications, these drills can maintain durability without affecting it without affectingperformance. Broadly applicability: Whether it is DIY woodworking, dry wall maintenance, construction tasks or simple family projects, this gypsum board cutting drill bit set can meet your needs; with its high-speed steel manufacturingWork, such as wood, plastic and dry walls, an essential tool in any toolbox. With this plastic cutting tool set, you can say goodbye to rough and uneven cuts. They are specially designed to provide precise and accurate cuts, making them perfect for intricate woodworking , precise cuts on drywall, and other precision tasks. If accuracy and precision are what you need. This acrylic cutting tool set is cleverly designed to be both efficient and accurate. They are perfect for providingprecise, clean, and smooth cuts every time, allowing you to quickly and seamlessly complete your masterpiece or complete your professional tasks. Dimensions: Handle and Tip Diameter:1/8 Inch Total Length:3/4 Inch Drywall Drill Cutting Depth:3/4 Inch Wood Drill Cutting Depth:1 Inch Colour:Silver Material:High Speed Steel Package Contents: 1set * drywall cutting tool 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.