Our inside pipe cutter is upgraded to a 1/4 hex shank, suitable for more tools. The saw handle has a scale. You only need to determine the depth you want to cut, and directly fix the parent adjustable guide on the scale shaft to accurately cut a perfect plane. There is no need to use a ruler to measure, which greatly improves your work efficiency. Our pipe cutting tools feature premium materials. The saw handle is made of heavy-duty carbon steel, which has high hardness, durability and smooth surface. The saw blade is made of strong HHS and is coated with titanium, which is not only rust-proof, anti-corrosion and long-lasting. The sharpness of the saw blade, and the gold color makes it look more advanced, and it looks very classy as a gift. You will receive a graduated 1/4 hex shank, a clear adjustable guide, 4 saw (3PCS 1.25inch +1PCS 1.75inch ), our cutters are suitable for a variety of pipes and projects , this set is enough to meet your diverse cutting needs. This inside pipe cutter cuts PVC pipes, plastic pipes, and soft metal materials effortlessly. Whether you want to cut inside or outside your pipe, our cutters are perfect for achieving your desired results. In order to protect the saw blade, there is a layer of protective oil on the saw blade, please don't mind. In order to protect the parent partition from scratches, we wrapped a layer of plastic film on the partition. Remember to tear off the film before use. For your safety, always wear gloves and goggles when using rotary tool accessories, be careful around sparks, and do not allow the saw blade to rotate faster than 20,000 rpm. Upgraded 1/4Inch Hex Shank PVC Pipe Inside Cutter Are you worried about cutting PVC pipe? Our inside pipe cutter is different from most products on the market. We investigated the needs of consumers and created a and upgraded inside pipe cutter. First, our inside pipe was upgraded to a 1/4 hex shank. compatible w