Product Description: Quantity: 2 pieces Package includes: 1x copper brushes 1x inner and outer pipe reamer Material: polystyrene and bristles made of stainless steel Features: copper brushes,A handy tool that cleans and deburrs 15mm and 22mm copper pipes on the peripheries inner and outer. The inner cone cutting edge can quickly clean the inner hole and deburr Package ContentsWhat you will get is a total of 2 cleaning tools of pipes, including 1 4-in-1 carbon steel brushes and 1 inside/outside deburrer, which are used for daily pipe cleaning and repair. Size Information The length of the cleaning brush is 20cm, cleaning hole diameter is 1.5cm, 2cm, tube reamer diameter is 4.3cm. MaterialPolystyrene and stainless steel bristles.Hard resin body with durable hardened steel blade. Applicable SizeUsed for 4-30mm plastic and copper pipes, PVC pipes or many other pipes. Widely UsedThe tube reamer is an excellent tool for deburring or chamfering tubing, copper, aluminum and mild steel tubing. Cleans and deburrs pipes copper on the inside and outside.