PATIKIL 45mm Dia Bore Brush, 2Pcs Stainless Steel Twisted Wire Cleaning Brush Round Cylinder Pipe Cleaner with 12mm Spiral Shank for Tubes, Ports, Bearings, Drill Driver, Silver Tone

• Specification: Material: Stainless Steel; Color: Silver Tone; Size: 165 x 45mm/ 6.5 x 1.8 inch (LxD); Package List: 2 x Core Brush
• Bore brush can enter narrow areas, such as internal diameters, crevices, and threaded surfaces. Suitable for cleaning old paint, dirt, and dust in steam radiators, automotive parts, valve guides, water pumps, etc.
• Advantage: Made of stainless steel material, is sturdy, and wear-resistant. The brush is dense and neat, not easily hair-removing. The twisted wires design enhances the cleaning effects of removing dirt and rust.
• Instruction: The stainless steel bore brush can be directly installed in the power drill or die grinder, or you can install it on the appropriate driver handle for better and more efficient cleaning.
• NOTE: The stainless steel bore brush is only used in push-pull operations. When operating, the speed should not exceed 600 rpm and should not rotate counter-clockwise.

Bore brush can enter narrow areas, such as internal diameters, crevices, and threaded surfaces. Suitable for cleaning old paint, dirt, and dust in steam radiators, automotive parts, valve guides, water pumps, etc. Specification Material: Stainless Steel Color: Silver Tone Size: 165 x 45mm/ 6.5 x 1.8 inch (LxD) Brush Length: 117mm/ 4.61 Inch Package List: 2 x Core Brush Advantage Made of stainless steel material, is sturdy, and wear-resistant. The brush is dense and neat, not easily hair-removing. The twisted wires design enhances the cleaning effects of removing dirt and rust. Instruction The stainless steel bore brush can be directly installed in the power drill or die grinder, or you can install it on the appropriate driver handle for better and more efficient cleaning. NOTE The stainless steel bore brush is only used in push-pull operations. When operating, the speed should not exceed 600 rpm and should not rotate counter-clockwise.