Designed for deburring and finishing precision cast or machined parts, Rex-Cut® Cotton Fiber Finishing Sticks are made from reinforced nonwoven cotton fiber with aluminum oxide or silicon carbide abrasives, which are pressed and bonded together into different profile shapes and sizes. Units come in 1/8–1 in. dia round and square sizes in 4–6 in. lengths, with grain sizes from 24–320. Suitable for removing exit burrs in difficult-to-reach internal spaces, sticks will not change part’s geometry.
This story is related to the following:Abrasive Sticks