Sumo 60407887 Fiber Polishing Disc Hard Back No.180 for Steel, 4 Inches, Brown Color

 SUMO synthetic fiber polishing ball, back cover, size 180, suitable for steel polishing especially, sharp, fast polishing, clear polishing pattern, no black marks, can grind and polish for a long time. No need to change leaves often For use with a 4-inch grinder.  

• Synthetic fiber polishing ball, back cover type, size 180, especially suitable for steel polishing.
• Used for polishing and removing scratches. Makes the surface of steel workpieces smooth. Polished steel work pattern
• Helps steel workpieces show beautiful lines. Polishes rusty workpieces. After scrubbing, there are no blockages.
• Structure of synthetic fiber polishing balls It is porous and has mineral grains used for scrubbing.
• Supports a maximum rotational speed of 15,300 rpm.
• For use with a 4-inch grinder.
• Diameter 4 inches (100 mm.)
• Inner hole size 16 mm.
• Polishing ball thickness 13 mm.