Every blade performs at its best when the edge is properly maintained. Regular sharpening restores cutting geometry, extends tool life, and keeps performance consistent whether you’re prepping gear in the field or maintaining kitchen knives at home.

ACCUSHARP DIAMOND PRO is built to make that maintenance fast, repeatable, and affordable. The DiamondPRO 2Step sharpener pairs preangled coarse diamond rods with fine ceramic rods to first restore and then polish a blade’s edge. Shop this product

Design and key features

This unit uses a coarse 320-grit diamond face to aggressively reprofile dull or nicked edges, while the flip side houses two fine ceramic rods at 1500 grit for polishing and refining the burr into a razor-sharp bevel. The DiamondPRO exterior is brushed aluminum with a rubber molded grip and rubber feet for stable sharpening on counters and workbenches. A practical lanyard hole allows secure attachment to pack straps or a workbench tether. Price is $8.99, which positions this as an economical, high-value accessory in the Knife Accessories category.

Why these materials matter

Diamond rods cut fast and stay effective against hard steels, making the 320-grit surface aggressive enough to sharpen all types of blades. The 1500-grit ceramic finish produces a smooth, polished edge suitable for slicing and precision cuts. For those who rely on consistent edge geometry, the combination of coarse and fine abrasives removes material efficiently and then refines the edge without multiple tools.

Performance and practical applications

Expect reliable results on kitchen knives, camp blades, pocket knives, and common tactical knives. The compact size and rubberized base reduce chatter and help maintain a controlled angle during strokes. Because the unit is marketed in various models, Accusharp’s lineup gives users options while the DiamondPRO remains notable for matching professional abrasive grits with a user-friendly package. View product details and pricing

Use and safety tips

Maintain a consistent stroke and moderate pressure; let the abrasives do the work. Secure the sharpener on a flat surface using the rubber feet, and always move the blade away from your body. After polishing on the 1500-grit rods, wipe the edge clean and verify sharpness before use.

For an affordable, portable two-step system that covers aggressive regrind and refined polishing for just $8.99, check current availability and purchase options here: Check availability

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