Item Type: Pipe Cleaner and Reamer Set_x000D_ Material: ABS + Steel_x000D_ Color: Red_x000D_ Function: Polishing, deburring, cleaning and rust removal_x000D_ Bristle Length: Approx. 5mm / 0.2in 1[FOR COPPER TUBE] Including a tube cleaner and a tube reamer, which can be used for copper tube polishing, deburring, rust removal, etc. 2[TUBE REAMER] The tube reamer can be used inside and outside the tube and can remove burrs clockwise and counterclockwise. 3[TUBE CLEANER] The 2 in 1 tube cleaner has 15mm and 20mm pipe sizes, and the 5mm bristles can easily extend into the pipe. 4[MULTIPLE FUNCTIONS] These tools help clean metal pipes, make pipe welding more smooth, and have good practicability. 5[PREMIUM MATERIALS] These pipe tools are made of ABS and steel, the surface is scratch resistant, and the processing part is hard. 1 x TubeCleaner 1 x TubeReamer