Inner and Outer Reamed Tube Burr Cleaning Tool for 3/16" to 1-1/2" Copper/Brass/Aluminum Tube DESCRIPTION: Sturdy plastic structure, high strength and toughness. plastic pipe Provides quick, clean and simple ID reaming and OD beveling of tubing Reamers with 3/16 to 1-1/2" (5mm to 38mm) OD capacity) These internal and external reamers can be used for home use, plumbing applications, or as a machinist's tool in the workshop. Specification: Material: Plastic and hardened steel color: red Dimensions: 4.6 x 4cm/1.8 x 1.5 Inner Diameter: 4 cm / 1.5 inches The package includes: 1 external reamer Notice: Please allow 1-3mm error due to manual measurement, please make sure you don't mind before bidding Due to different monitors and lighting effects, the actual color may be slightly different from the color of the image IMPORTANT: We value your satisfaction and strive to provide high-quality products and services, so if for any reason you have problems receiving your product, please feel free to contact us via message chat and give us a chance to help you before complaining. Thank you for your kindness