1/2PCS Step Drill Bit Sturdy Diamond Brazed Beveling Chamfer Bits Precision Cutting Multi Layer Hole Opener Wear for Metal Wood

Description: The stepped design eliminates the need for frequent bit changes during drilling operations and greatly improves work efficiency, allowing for fast slotting of different widths

Highlight description: Efficient Cutting: The straight flute design gives it the ability to cut a wide range of textures, including wood, aluminium and sheet metal, with ease of handling during the cutting process, effectively increasing project efficiency. Whether it's for home repairs or industrial applications, this drill can do it all Premium Texture: This step drill is manufactured with premium diamond texture combined with hardened edges, resulting in excellent stability for long term use. Its rugged construction is able to withstand intense use and maintain high performance over time Precision Cutting: This step drill has a precise cutting edge that creates clean and accurate holes without jagged edges. Get professional results for woodworking or metalworking tasks Easy to Use: For DIY projects as well as professional applications, this hole cutter makes it easy to cut holes, helping users save time and effort, making the process fast and easy to focus on other important parts of the project Variety of Sizes: Available in 20mm, 35mm and 50mm sizes, this step drill offers a versatile solution for all types of drilling needs, due to its wide range of sizes Detailed description: Colour: Gold Texture: Diamond Diameter: 20-35-50mm/ 0.97-1.38-1.97 inch Height: 12mm/ 0.47 inch Working Depth: 20-35-50mm/ 0.79-1.38-1.97 inch Notes: 1.There may be slight differences between the picture and the actual color of the commodity. We will try our best to show you the exact color. 2.Please allow slight dimension difference due to manual measurement. Parts List: 1 × Drill Bit 1 × Hexagonal Joint Rod or 1 × Drill Bit or 2 × Drill Bit