Spyderco Ceramic File Square 400F1S

Spyderco Square Ceramic File – Fine-Grit Precision Sharpener

The Spyderco Square Ceramic File is a professional-grade fine-grit sharpening tool designed for precision edge maintenance and detail work. Constructed from premium ceramic material, it delivers consistent, smooth sharpening performance ideal for knives, cutting tools, and fine instruments. The square profile provides four flat surfaces, making it perfect for refining straight edges and tight angles where rounded or triangular stones can’t reach.

Measuring 7 inches long and 0.5 inches wide, this file offers superior control and versatility for detailed sharpening tasks. It comes packaged in a protective plastic tube for convenient storage and transport. The file is also autoclave safe and easy to maintain, just clean with a scouring pad and powdered abrasive cleanser to keep it in peak condition. Additionally, this model can be found in the Spyderco 400F File Set, which includes four shapes: Round, Square, Triangle, and Slip stones housed in a durable suede pouch.

Available at Mjoutdoorsgear UK, the Spyderco Square Ceramic File is the perfect companion for craftsmen, knife enthusiasts, and professionals who value accuracy and lasting performance in their sharpening tools.

Key Features

• Fine-grit ceramic construction for precision sharpening
• Square design is ideal for straight edges and flat surfaces
• Durable, autoclave safe, and easy to clean
• Dimensions: 7.00" (length) x 0.50" (width)
• Made in the USA
• Packaged in a protective plastic tube
• Also part of the Spyderco 400F File Set