DAIENGONGJU | Hole Expanding Drill Bit 35mm

Durable Construction Made with high-quality materials, this drill bit is built to last, offering long-term durability and reliability.

Enhanced Hole Expansion The drill bit is capable of expanding holes by 35mm, ensuring a perfect fit for your door locks.

Versatile Usage Whether you're working with wood or metal, this drill bit can handle a variety of materials with ease.

Easy to Handle With its ergonomic design, this drill bit is easy to handle, making it ideal for both professional and amateur users.

Specialized Drill Bit This specialized drill bit is designed for woodworking, making it perfect for opening holes in wood panels.