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The Osborn 99040 Knot Wire Cup Brush is designed for efficient cleaning and deburring tasks. It features a four-inch outer diameter and utilizes .014-inch low carbon steel wire for durability. The brush is compatible with 5/8-11 NC attachments and operates at a maximum of six thousand RPM. Each unit is sold per clamshell for convenience.
This knot wire cup brush is ideal for removing rust, paint, and other contaminants from various surfaces.
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