Ceramic Alumina Round Sharpening Stone, 1200 Grit, 0.12" x 3.94"
Overview
Engineered for precision finishing and sharpening, this round ceramic alumina stone is a specialized tool for maintaining curved and intricate cutting edges. Its unique rod-like profile provides targeted access to concave surfaces that flat stones cannot reach, making it indispensable for detailed tool maintenance. The fine 1200-grit abrasive delivers a smooth, polished edge, transitioning tools from merely sharp to professionally honed. Constructed from a durable ceramic alumina compound, this stone offers exceptional wear resistance and a consistent cutting surface throughout its extended service life.
Key Features
Round stick form factor for sharpening inside curves and gouges Fine 1200-grit ceramic alumina abrasive for a polished finish High-density, long-wearing ceramic alumina backing material Precise 0.12-inch diameter for detailed work on small tools Extended 3.94-inch length for comfortable handling and control Produces a refined, burr-free edge with minimal material removal Does not require oil or water for operation, ready for dry use
Specifications
Abrasive Grade: 1200 Abrasive Grit Classification: Fine Backing Material Type: Ceramic Alumina Abrasive Material: Ceramic Alumina Stone Type: Round Stick Dimensions: 0.12 inches in diameter by 3.94 inches in length Pack Quantity: 1 stone
Applications
Sharpening and honing woodturning gouges, carving tools, and curved chisels Finishing the inner edges of knives, scissors, and shears with hollow grinds Deburring and polishing small bores, holes, and intricate metal parts Maintaining precision edges on surgical instruments, veterinary tools, and craft blades Final edge refinement in professional woodworking, metalworking, and cutlery shops








