The Spyderco Tri-Angle Diamond Sharpening Rods (brand part no. 204D) add aggressive stock-removal capability to Spyderco‘s Tri-Angle Sharpmaker system. Each 7-inch rod is made of nickel-coated steel plated with microscopic diamond particles at a moderately coarse 400 grit, and hollowed out to reduce overall weight. Like the rest of the Tri-Angle lineup, each rod has three flat triangular sides plus a channel running its length for honing pointed items such as fishhooks, awls, and darts.

Key Specifications

• Diamond-plated nickel-coated steel rods provide aggressive stock removal for dull or damaged edges.
• 400 grit is moderately coarse, suited to reshaping and re-beveling an edge.
• 7-inch by 0.5-inch rod size matches the standard Tri-Angle Sharpmaker fixtures.
• Triangular profile with a honing channel sharpens straight edges, serrations, and pointed tools like fishhooks and awls.
• Sold as a pair matches the two-rod setup of the Sharpmaker system.

Frequently Asked Questions

When would I use the diamond rods instead of the standard ceramic rods? For aggressive stock removal, restoration, or re-profiling a badly dulled or damaged edge.

Do these fit my existing Sharpmaker base? Yes, they are sized to fit the standard Tri-Angle Sharpmaker fixtures.

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Buy the Spyderco Tri-Angle Diamond Sharpening Rods

For restoring a badly dulled or damaged edge, these diamond Tri-Angle rods bring serious cutting power to your Sharpmaker. Order it from our Lubbock, Texas shop for fast, insured shipping right to your door.