The PFERD Type 16 Abrasive Grinding Cone (2-3/4" x 3-1/2") is engineered for demanding metal fabrication and industrial grinding applications requiring high stock removal and durability. Made from premium aluminum oxide abrasive in a robust resinoid bond, this cone delivers powerful cutting performance with excellent edge retention and dimensional stability. Its coarse 16 grit structure is ideal for heavy-duty operations such as deburring, grinding out defects, leveling surfaces, grouting, surface preparation, chamfering edges, rounding corners, and working on weld seams. The larger cone size increases surface coverage while still providing the versatility needed to work on contours and internal areas. Designed for use on steel, cast steel, cast iron, and stainless steel (INOX), this abrasive cone maintains aggressive removal rates while reducing thermal stress on the workpiece for cooler grinding performance. The 5/8"-11 threaded mount ensures secure attachment to angle grinders, straight grinders, and flexible shaft drive tools. Manufactured in accordance with ANSI B7.1 standards for maximum permissible speed. Always operate within the indicated RPM rating for safe use. When large-area grinding power and durability matter, choose PFERD for professional-grade performance.