Work Sharp Professional Precision Adjust Diamond Sharpening Plates 320/400 Grit (2-Pack)

Upgrade your Work Sharp Professional Precision Adjust Knife Sharpener with these dedicated diamond plates, offering a precise two-stage progression from 320 to 400 grit. Unlike generic abrasives, these monocrystalline diamond surfaces cut fast, stay flat, and deliver repeatable edges on even high-wear steels. The magnetic base snaps securely onto the sharpener's plate carrier, making swaps quick and tool-free. Use them dry or with water—no oils needed—and enjoy a sharpening experience that feels as controlled as it is efficient.

Highlights

• Two grits in one set: 320 for shaping and repair, 400 for refining and edge definition.
• Monocrystalline diamond abrasive on a rigid steel substrate for superior flatness and longevity.
• Magnetic attachment ensures instant, wobble-free mounting on the Professional Precision Adjust system.
• Wet or dry operation—rinse under water to clear swarf and restore cutting speed.
• Compact 150 mm x 20 mm plates fit the standard carrier without modification.

In daily use

Start with the 320-grit plate to remove chips, reset bevels, or bring a dull blade back to life. Then move to the 400-grit plate to smooth out the scratch pattern and prepare the edge for finer honing or stropping. Because the diamond particles are bonded to a steel plate rather than a flexible film, you get consistent angle contact across the entire length of the blade. The magnetic base holds the plate firmly, yet releases with a simple lift, so you can switch grits in seconds. After sharpening, rinse the plate under running water and let it air dry—no special storage required.

Full specifications

• Brand: Work Sharp
• Model: 09DX105
• MPN: 09DX105
• EAN: 4045011273001
• Product type: Diamond sharpening plates
• Compatibility: Work Sharp Professional Precision Adjust Knife Sharpener (WSBPAJ-I)
• Grit levels: 320 and 400
• Abrasive material: Monocrystalline diamond
• Substrate material: Steel
• Plate quantity: 2 (one each grit)
• Attachment method: Magnetic
• Intended application: Knife sharpening, edge refinement
• Series: Professional Precision Adjust
• Usage condition: Wet or dry
• Plate dimensions (approx.): 150 mm length x 20 mm width x 5 mm thickness
• Colour: Silver/grey

Final note

These plates are an essential accessory for anyone serious about maintaining their Work Sharp Professional Precision Adjust system. They deliver professional-grade results with minimal effort, ensuring your knives stay sharp and ready for any task.