Dr. Slick Diamond Dual Hook File

The Dr. Slick Diamond Dual Hook File is a compact hook sharpening tool designed for anglers who need reliable, streamside sharpening. Built from stainless steel with dual diamond-grit surfaces, this hook hone is available in two lengths — 4-inch (Fine/Medium — 600/300 grit) and 6-inch (Medium/Heavy — 300/150 grit) — so you can quickly restore a razor-sharp point to freshwater and saltwater hooks. Dr. Slick’s treated finish helps resist corrosion for repeated use on the water.

Key Features

• Dual Diamond Grit: Two abrasive faces tailored for heavy reshaping and fine retouching.
• Stainless Steel Construction: Durable body with long-lasting rust inhibitor for extended field use.
• Double-Sided Design: Grooves for honing the hook bottom and point plus flat areas for side-sharpening.
• Compact & Portable: Slim profile fits vest pockets, fly boxes, and tool kits for streamside sharpening.
• Versatile Use: Suitable for fly fishing and general terminal-tackle maintenance in both freshwater and saltwater.

Whether you need to retouch a dulled point before a cast or reshape a bent point after a catch, Dr. Slick hook files deliver repeatable, precise results with minimal effort. Anglers choose Dr. Slick for dependable sharpening tools that are easy to carry and simple to use. The 4-inch model is ideal for smaller flies and hooks (works well on hooks up to roughly 1/0 in smaller styles), while the 6-inch model provides more reach and abrasion for larger hooks or heavier work.