Kershaw Ultra-Tek 2535 9in Diamond Blade Sharpener

The Kershaw Ultra-Tek 2535 is a compact, portable blade sharpener designed for quick edge touch-ups and regular maintenance. It uses a diamond-coated shaft to restore and realign edges without water or oil, and stores compactly inside its anodized aluminum handle. The tool converts between a stored length and a full 9-inch sharpening length, making it suitable for everyday carry, field use, or routine kitchen and workshop maintenance. Its simple screw-in shaft design keeps the sharpener lightweight and easy to deploy when needed.

Key Specifications

• The sharpening shaft is a 600-grit diamond-coated oval for efficient edge touch-ups.
• The sharpening steel measures 4 inches for direct contact with the blade edge.
• The overall/open length is 9 inches to provide good leverage while sharpening.
• The stored/closed length is 5 inches for compact carry and storage.
• The handle is constructed from anodized aircraft aluminum for durability and light weight.
• The handle finish is black for a low-profile look.
• The sharpener type is categorized as Fine.
• The sharpener material is listed as Diamond for the coated shaft.

Practical and straightforward, the Ultra-Tek 2535 is built to keep blades serviceable with minimal fuss. Its compact profile and diamond-coated shaft make it a reliable maintenance tool for everyday carry, camp or kitchen use, delivering consistent edge restoration when routine touch-ups are needed.