| Part Number | Description | RRP |
| SP-650 | Stone Grader – For grading the Grindstone from 220 grit to 1000 grit. | $ 51.15 |
SP-650 Stone Grader
The fine side grades the stone for a 1000 grit finish.
The course side of the Stone Grader reverses the stone to normal fast grinding. Bringing new abrasive grains to the surface for effective sharpening.
