The 3M™ Paper Belt 466UZ is a smooth-running belt constructed with silicon carbide mineral, bonded to an F-weight paper backing. The semi-closed coat construction efficiently sands and finishes flat surfaces in woodworking applications. F-weight is one of the heaviest, most durable paper backings available and helps achieve fine finishes.This belt's paper backing provides smooth operation and durability. The abrasive side features a semi-closed coat structure that provides greater grain density to achieve a fine finish. This belt also features dust management technology that reduces static charge in the dust particles, allowing them to be pulled away when coupled with an efficient dust collection system. To help provide your desired finishing results, the belt ends are joined using a sine wave splice that promotes belt strength and resists hinging and splice fatigue. The splice travels smoothly over contact wheels and platens, minimizes chatter marks, and promotes smooth operation in either direction for consistent finishing results.
and minimizes chatter marks
Anti-static treatment helps manage dust and loading
F-weight paper backing provides durability and smooth operation in either direction
resists fatigue
Semi-closed coat construction helps produce finer finish than open coat abrasives
Silicon carbide abrasive helps produce finer finish than aluminum oxide
Sine wave splice helps prevent hinging in splice area
