This Silverline 80mm Diamond Sharpening Pen adds a razor-sharp edge to your essential survival and camping tools. The pen features a grit of 320 and can be used both wet and dry. It's compact size makes for easy storage and transportation - a must-have for your toolkit. 

Specification:

• 80mm Diamond-coated Blade
• Grit: 320
• Use Wet or Dry

Preppers Shop UK offer a selection of Silverline camping equipment and survival gadgets. Whether you need a tarp, torch, alarm or other useful tools, Silverline won't let you down. Check out the various essential Silverline gear for your camping trips, outdoor activities and survival situations here.