Durable metal housing that resists deformation during use, unlike plastic tools, enhancing safety and providing a solid, weighted feel for faster burr removal. Efficient pipe end preparation for better joints. This reamer tool smooths and cleans burrs from both inside and outside of copper and plastic pipes. Broad compatibility for narrow pipes. Suitable for pipes with outer or inner diameter in the 1/4 inch to 5/8 inch range. Includes 4 solid stainless steel reamers for inner and outer burrs. Ready to handle PVC pipes, copper pipes, and even stainless steel burr cleaning tasks. Practical, professionalgrade tool designed for reliable deburring in plumbing and maintenance applications. Use scenarios Plumbing installation or of copper water supply lines: deburr and smooth cut ends to ensure tight, leak solder joints. PVC piping projects: remove burrs from ends before solvent welding or fitting, improving fit and sealing. Maintenance or appliance servicing: clean burrs on stainless steel tubing or other metal pipes to restore smooth ends and proper connections.