Abrading Stone - Flintknapping bumblebee Era: Eoceen

Era: Eoceen

Stone Type: Chrome DiopsideMetal Type:Option1: Sterling Silver OxidizedOption 2: Sterling Silver Plated with Black Rhodium and 24kt Gold

Approximate weight of 1 ring: 2g

Option 1: Sterling Silver Plated with Black Rhodium and 24kt Gold

Helps fight off kidney infections

Abrading Stone - Flintknapping bumblebee Era: EoceenDescription: Flintknapping Abraders are crucial to successful knapping. I tried learning without one, and got no where. They make all the difference. Use them to scuff up a platform before wedging your copper point into it. You're creating a fictive surface for the point to grab. The 80g Medium is the most popular abrader of the two, and my recommendation for beginners. Made In: USA Dimensions: L 4" x W 2" x H 0. 5" Grit (Optional): 80g Medium, 150g