Overview
This 400-grit fiber sharpening stone is engineered for precision sharpening, honing, and deburring in demanding workshop and manufacturing environments. Its unique round profile and flexible construction allow operators to effectively maintain edges on tools, blades, and components with complex geometries. The aluminum oxide abrasive provides consistent, controlled material removal for achieving a fine working edge.
Key Features
Round profile with a 0.12-inch diameter for reaching tight contours, grooves, and holes Flexible fiber backing that conforms to curved surfaces without breaking Durable aluminum oxide abrasive for consistent cutting performance and long service life 400-grit grade ideal for fine sharpening and finishing after initial coarse grinding Compact 3.94-inch length provides excellent control and maneuverability during use Sold in a convenient pack of five for continuous workflow and replacement
Specifications
Abrasive Material: Aluminum Oxide Abrasive Grade: 400 Grit: 400 Stone Type: Round Stone Dimensions: 0.12 inch diameter x 3.94 inch length Backing Material: Fiber Package Quantity: 5 units
Applications
Deburring and finishing machined parts and precision components Sharpening and honing of rotary burs, engraving tools, and small blades Refining edges on surgical instruments, dental tools, and veterinary equipment Maintaining cutting tools used in electronics assembly and jewelry making Fine edge work on hobbyist knives, woodworking tools, and model-making implements








