1. Function: This PVC inner pipe cutter can effortlessly cut PVC pipes of various sizes from 11/2 inches to 8 inches. It can precisely and smoothly cut from the inside of PVC pipes, making it a safe and efficient professional cutting tool for PVC inner pipes. 2. Easy to Use: This PVC inner pipe cutting tool comes with a hex key, allowing you to adjust the cutting depth, blade accessories, and cut with standard drill drivers. It is simple to operate and convenient to use, making it an efficient tool for cutting PVC pipes. 3. Adjustable Cutting Depth: This stainless steel PVC inner pipe cutter with a scale features a removable guide plate and a buckle ring. By adjusting the position of the buckle ring, the cutting depth (0–7 inches) can be easily set, marked, and controlled. It is a precise and efficient PVC pipe cutting tool. 4. Cutting Tool Contents: This PVC inner pipe cutting tool includes a guide rod (11 inches), a blade holder, a cutting blade, and two wrenches. It comes with comprehensive accessories and versatile functions to meet various cutting needs. It is an indispensable cutting tool for your toolbox.