Deburring Brush

A deburring brush, comprising a pressing plate (1), jacking posts (2), copper sleeves (3), gaskets (4), guide posts (5), springs (6), a bottom plate (7), magnets (8), a top plate (9) and bristle units (10), characterized in that the magnets (8) are fixed between the bottom plate (7) and the top plate (9), and the magnets (8) grip the bristle units (10), thus forming a body of the deburring brush;

• the guide posts (5) are fixed below the bottom plate (7), and the copper sleeves (3) cooperating with the guide posts (5) are embedded on the pressing plate (1);
• the pressing plate (1), above which are mounted the jacking posts (2), is fixed between the springs (6) and the gaskets (4) at the ends of the guide posts (5);
• and the top ends of the jacking posts (2) pass through holes of the bottom plate (7) and the magnets (8), and are in contact with the bottoms of the bristle units (10).