Our editorial team reviews specifications, product data, and field-use information to keep pages accurate.
You'll be taken to Guns.com to complete your purchase.
Hunter's Outpost earns a commission from affiliate links at no extra cost to you.
SKU: 145927
Designed for maintaining straight-edge knives, this sharpening system combines three distinct stone surfaces to handle coarse sharpening, intermediate honing, and fine finishing in one setup. The base includes a rubber grip to help keep it steady during use, and it can also be mounted to most countertops for added stability. An included angle guide helps support a consistent sharpening angle, making it a practical choice for hunters and outdoorsmen who want a controlled, repeatable edge maintenance tool at camp or at home.
Three Stone
Surfaces support coarse sharpening, medium
Angle Guide
Helps maintain a consistent sharpening
Rubber-grip Base
Helps prevent sliding for added
Base Can
Be mounted to most countertops
Straightedge Blades,
Offering a dedicated sharpening and
| Angle Guide | Included |
|---|---|
| Base Type | Rubber-grip base |
| Blade Compatibility | Any straightedge blade |
| Coarse Grit | 320 |
| Countertop Mounting | Can be mounted to most countertops |
| Fine Grit | 1500 |
| Medium Grit | 280 |
| Mountable Base | Yes |
| Sharpening System Type | TriStone Knife Sharpening System |
| Stone Surfaces | Coarse diamond, medium alumina oxide, fine ceramic |
It is described as a sharpening and honing system for any straightedge blade.
The TriStone system includes three stone surfaces: coarse diamond, medium alumina oxide, and fine ceramic.
Yes. The base has a rubber grip to help prevent sliding while sharpening and honing.
Yes. The deluxe TriStone sharpener base can be mounted to most countertops for added stability.
Yes. It includes an angle guide to assist in maintaining a consistent angle while sharpening.