1. Precise Internal Threading, Clear and Reliable Threads, Precision manufacturing ensures each thread is clear and smooth, with a clean, burr-free cut. After installation, the connection is tight and secure, reducing the risk of leaks and significantly improving pipe sealing and connection stability. 2. High-Strength Metal Material, and Long-Lasting, Made from premium high-strength Metal, offering excellent hardness and wear resistance. It resists deformation or damage, maintaining cutting performance over time and handling heavy-duty use with ease. 3. Widely Compatible with Drills, Easy to Use, Featuring a interface design, it is widely compatible with electric drills on the market. Quick installation with no complex tools required, simply insert and start using, allowing you to efficiently complete pipe threading tasks, saving time and effort. 4. Highly Practical, Meets Needs, Whether for daily household repairs or professional pipe installations, this tool is versatile and efficient. It is suitable for the modification, maintenance, and connection of plastic pipes, providing users with a faster and more convenient solution. Color: As Shown Material: Metal Package Contents: 1 * Pipe Inner Hole Opener 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.