The Aluminum Oxide Combination Bench Stone is a versatile and durable sharpening tool, designed to maintain a sharp, long-lasting edge on all types of tools and knives. With dual grit surfaces—coarse (120 grit) for edge repair and fine (320 grit) for honing—this bench stone delivers consistent results for professionals and enthusiasts alike.
 
Key Features:
Dual-Grit Surfaces:
120 Grit: Coarse side for repairing dull or damaged edges.
320 Grit: Fine side for honing and finishing a sharp, durable edge.
Premium Material:
Made from high-quality aluminum oxide, providing effective sharpening and long-lasting durability.
Lubrication:
For optimal performance, use with RH Preyda Premium Honing Oil to achieve the sharpest edge and prevent clogging of stone pores.
Compact Size:
Standard dimensions of 8" x 2" x 1" provide a perfect balance of surface area and portability.
Custom Sizing:
Additional sizes are available for special order to suit unique sharpening needs.
Made in the USA:
Crafted with precision and care, ensuring top-notch quality and reliability.

The Aluminum Oxide Combination Stone combines coarse and fine sharpening in one tool, making it the perfect solution for maintaining sharp, durable edges on a wide range of tools. Built for performance and longevity, this American-made bench stone delivers professional results with every use.
 
Specifications:
Grit Levels:
Coarse: 120 grit (edge repair and initial sharpening)
Fine: 320 grit (honing and finishing)
Material: High-quality aluminum oxide
Lubrication: Recommended for use with RH Preyda Premium Honing Oil
Dimensions: 8" x 2" x 1"
Custom Sizes: Available for special order
Applications: Knives, chisels, hand tools, and precision instruments
Maintenance: Easy to clean and maintain with proper lubrication