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Knowledge Matrix on Instagram: "This video shows an automated industrial machine performing the bristle tufting and trimming steps of toothbrush manufacturing. The machinery inserts pre-cut bundles of nylon bristles into the holes of the pre-molded plastic toothbrush handles using tiny metal staples, then trims them to a uniform length. This is a key stage in the fully automatic production line, which typically follows handle molding and precedes final packaging and quality control. Stay informe

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