[Perfect for Tight Spaces] This pipe cutter is a highly efficient tool designed specifically for cutting pipes in limited areas. Its precise engineering allows for quick and accurate cuts on PVC pipes of varying diameters. The cutting disc features edges and superior wear resistance, making it ideal for long-term, reliable use. [Powerful Cutting Performance] Crafted from high-strength manganese steel, the saw tooth blade offers outstanding hardness and durability. Unlike standard carbon steel discs, it maintains stability under high temperatures and resists bending, significantly extending its lifespan. Besides PVC, wood, and plastic, it can effortlessly cut through thin composite boards, copper sheets, aluminum sheets, and other soft metals. [Accurate Measurement Scale] Forget the hassle of manual measurements-simply use the 1/4-inch hex shank with a 4-inch scale to set the limit disc to your desired position. No additional tools are required, ensuring smooth, precise cuts with minimal effort. This feature helps to prevent burrs and misalignment, making it an indispensable tool for construction, plumbing, electrical work, and more. [Safe Operation] Start by placing the spring washer, saw tooth blade ( the blade is facing upwards to avoid loosening), and washer onto the screw in order. Then insert and tighten with a hex key screwdriver. Finally, adjust the positioning disc (remove it to change direction). When using the PVC pipe cutting disc, attach it to a cordless drill, wear cut- gloves, and smooth cutting at high speeds, always prioritizing finger safety. Type:Inside Pipe Cutter Colour:Black Material:Metal Package Contents: 1 * Cutter Tool Set 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.