Flexible Pipe Deburring Sand: This 2 piece deburring tool and depth measuring measure set works with 1/8 to 1 5/8 conduits, consistent PVC, PIPE, bronze, CPVC, POLYETHYLENE IMMEDIATELY, and aluminum conduits for home piping otherwise workshop use Permanent ABS Constructparticlemail: Constructed of strong ABS polystyrene for the measuring tool and deburring pulls, with hardened alloy steel sharpeners for permanent wear resistance and deformation complimentary execution Wide Agreement: Excellent for bronze, aluminum, bronze, and mild steel conduits, serving as a essential set for plumbers, DIYers, and mechanical workshops User Friendly Actparticlemail: Push to link plan for effortless depth measurement; simply arrange conduits with deburring sharpeners and turn clockwise/counterclockwise to remove inner/outer burrs smoothly Multifunctional Depth Measurement: Features six precise scaling preferences (1/4, 3/8, 1/2, 5/8, 3/4, 1) to measure pipe insertion depth and outer diameter, ideal for force fit fittings and regulators, Manufacturer: AMISENK