Diamond Hone Grit:Medium Best Use Mountaineering Temperature Rating

Best Use Mountaineering Temperature Rating (F/C) Comfort: 14 F/ -10 C

Waterproof Performance: Wet conditions won't dampen your spirits

including ISO 9001:2015

you can view real-time charge levels

Perfect for indicator fishing with a beaded nymph dropper tied as a hopper dropper

Diamond Hone Grit:Medium Best Use Mountaineering Temperature RatingLansky Diamond Hone Restore a Razor Edge in Minutes Designed for use with the Lansky Controlled Angle Sharpening System. Diamond Coatings are the most abrasive type of sharpener and ideal for modern, wear resistant tool steels. Available in 4 grits: fine, medium, coarse, and extra coarse for all of your sharpening needs.