ZEONHEI 13 Pieces Long Drill Bit Set, High Speed Steel HSS Twist Drill Bits, Length 150mm Diameter 2mm-5mm and Length 200mm Diameter 4mm-10mm, High Hardness Spiral Drill Bit for Wood Metal Plastic

• LONG DRILL BIT SET: This set includes 13 pieces of long drill bits with lengths of 150mm(2/3/3.5/4/5mm in diameter) and 200mm(4/4.2/4.5/5/5.2/6/8/10mm in diameter). The diameters range from 2mm to 10mm, making it versatile for a variety of projects.
• HIGH-SPEED STEEL MATERIAL: These drill bits are made of high-speed steel (HSS), which provides high hardness, wear resistance, and durability, making it ideal for use on wood, metal, and plastic.
• SPIRAL DESIGN: The spiral design of these drill bits helps to remove debris quickly and efficiently, reducing heat buildup and extending the life of the bits.
• EASY TO USE: These drill bits are designed to be easy to use, with a straight shank that fits most standard drills and a precision-ground tip that starts on contact and prevents walking.
• WIDE APPLICATIONS: The twist drill bits are perfect for drilling into wood, metal, and plastic materials. They are suitable for use in woodworking, metalworking, and plastic projects.

About Us ZEONHEI is committed to providing its customers with products that are closely related to the daily life. Our main goal is to provide you with better products that will make your life more convenient and interesting. More about the benefits of this drill bits set: Our drill bits set are made from high-quality high-speed steel (HSS) material that can withstand the rigors of heavy use. There is a 13-piece set of sharp, well-made drill bits that can make clean cuts without wandering or chattering. Long drill bits are available in a range of sizes and types of bits that allow you to tackle a wide variety of projects. Whether you're working with wood, metal, concrete, or other materials, a comprehensive drill bits set will get the job done. If there is any problem with twist drill bit, pls feel free to contact us. We will solve your problem as soon as possible. Your full satisfaction is our greatest pleasure! Product Specification: Material: High-Speed Steel (HSS) Length: 150mm and 200mm Diameter: 2mm-5mm and 4mm-10mm Package Contains: 13 x drill bits