【Wide Applications】- This Deburring Tool can deburr aluminum, copper, PVC, brass and cast iron to remove burrs from metal and plastic pipe or tubing 【Sharp & Durable Blades】- Hardened tool steel HSS6542 blade for better wear resistance 【Superior Quality】- Equipped with ABS plastic light handle, this deburring tool set offers comfortable and secure grip 【Easy to Carry】- Light duty industrial grade ABS plastic body with handy pocket clip 【Fits All Kinds of Blades】– Housing on each handle accepts various swivel head blades for different types of applications. You can change blades between the handles, Manufacturer: SUOBO TOOLS