Internal and external pipe re -blades: This PVC chamfering tool has three built -in blade, with double -cut blades, which can rotate the interior and external burrs of the pipeline at one time. material: Made of anode oxide high -speed steel and stainless steel shaft processed by CNC. This chamfering tool is anti -rust and solid. Accurate and smooth: PVC to remove the burr tool, high -strength can be grinded to smoother, more accurate chamness and longer service life Simple operation: Fix the 0.315 -inch shaft firmly on the drill, and then push the tube to the blade.Gently apply the pressure and start drilling CW until it reaches the required effect.Leakage, seamless pipeline installation tentacles Wide application scope: suitable for PVC, PVC, ABS, PP and PE pipelines with 0.92 inches to 3.89 inches in the outer diameter, 0.75 inches to 3.5 inches.In addition, this pipeline removal tools are suitable for standard drills, rope drills Specification: Item Type: PVC Deburring Tool Material: Aluminum alloy colour: Red Suitable: For PVC, CPVC, ABS, PP, PE pipe with outer diameter Package Contents: 1 x PVC Deburring Tool Notice: 1. It is best to run the drill at a low RPM setting to reduce friction heat and clean the reaming. 2. Keep the drill straight and flush with the parts. Only the above package content, other products are not included.