Product Description
The Lansky CS Knife Sharpener Fine (LTRCSF) is a pocket-sized alumina ceramic sharpener built specifically for serrated blades — fixed or folding. At 4.25" overall with an 800-grit fine ceramic rod, it handles standard serrations, mini serrations, and plain edges, making it one of the most versatile compact sharpeners you can clip to a keychain.
The tapered ceramic rod fits individual serration scallops precisely, and the flat face handles plain-edge touch-ups in the field without needing a separate tool. Safety thumb rests keep your fingers clear during use. When the rod darkens with metal particles, it cleans up easily with a Lansky EraserBlock or household cleanser.
Lightweight and always-ready, the LTRCSF lives on a keyring so it's there when you need it — at home, in the field, or on the job. Ships
• 800-grit fine alumina ceramic rod — sharp enough to restore a working edge, fine enough not to oversharp
• Tapered profile fits standard and mini serrations precisely — no guessing angles, no rounding off teeth
• Flat face handles plain-edge blades too — one tool for both edge types
• Safety thumb rests keep your fingers where they belong during sharpening
Warranty Information
Lansky Sharpeners warrants every product to be free of manufacturing defects in material and workmanship for the life of the original owner. If a valid defect is found, Lansky will repair or replace the item at their discretion. For warranty service, contact Lansky directly at lansky.com.Specifications
| Product Type | Sharpening Rod | |
| Product Brand | Lansky | |
| Item Number | LTRCSF | |
| Model | CS Knife Sharpener Fine | |
| Grit | Fine (800) | |
| Abrasive Type | Alumina Ceramic | |
| Overall Length | 4.25 in | |
| Features | Keyring, Safety Thumb Rests | |
| Best For | Serrated and plain-edge field touch-ups | |
| Origin | China |
