Professional Ceramic Fiber Round Sharpening Stone, 250 Grit
Overview
Engineered for demanding toolroom and manufacturing applications, this ceramic fiber round sharpening stone delivers precision edge work on intricate tools and components. Its specialized construction combines a highly aggressive ceramic alumina abrasive with a flexible, heat-resistant ceramic fiber backing. This design facilitates rapid material removal and deburring while providing the durability and access required for complex geometries, concave surfaces, and tight contours. Sold in a practical 12-piece package, it ensures a ready supply for continuous professional use.
Key Features
Aggressive 250-grit ceramic alumina abrasive for fast stock removal
Flexible ceramic fiber backing resists heat and conforms to contours 0.12-inch diameter provides access to fine details and small radii 3.94-inch length offers a substantial working surface and secure grip Round stick profile ideal for sharpening drills, punches, and engraving tools Excellent for deburring internal holes, slots, and complex machined parts
Durable construction withstands repeated use in workshop environments
Specifications
Abrasive Material: Ceramic Alumina Abrasive Grade: 250 Grit: 250 Stone Type: Round Stick Stone Dimensions: 0.12 inches in diameter x 3.94 inches in length Backing Material: Ceramic Fiber Package Quantity: 12 stones
Applications
Sharpening and honing rotary tools, drill bits, and precision punches Deburring internal bores, cross-holes, and machined edges on intricate parts Finishing and blending contours on molds, dies, and forming tools Edge refinement on fine blades, surgical instruments, and craft tools General maintenance and restoration of edges in metalworking and woodworking shops
