Elongate abrasive article with orientationally aligned formed abrasive particles

The invention discloses abrasive articles comprising at least one primary elongate abrasive element extending along an element axis. The primary elongate abrasive element comprises a plurality of formed abrasive particles, wherein at least 50% of the formed abrasive particles are orientationally aligned along the element axis. 本发明公开了磨料制品，所述磨料制品包括沿着元件轴线延伸的至少一个主要细长研磨元件。所述主要细长研磨元件包括多个成形磨料颗粒，其中至少50％的所述成形磨料颗粒沿着所述元件轴线在取向上对齐。