Chain Stop Assembly for Speed Sharp/Jolly Star and Compact Chain Grinders Professional Machine these grits can turn a

these grits can turn a very dull edge into a truly sharp edge

Since the knife didn't pass this test

Chapter 9 - Micro Tools

The Dick Diamant is designed for high abrasion to quickly and efficiently reestablish an edge on a dull knife

Paperback version

Chain Stop Assembly for Speed Sharp/Jolly Star and Compact Chain Grinders Professional Machine these grits can turn aChain Stop Assembly for Speed Sharp Jolly Star and Compact Chain Grinders Tecomec Part #K00200193. Also previously Part #1135169. This is an assembly of the chain stop finger part# K00200350 along with knob and spring, Part #K00200351. This part fits the Speed Sharp Compact Chain Grinder made by Tecomec. The part also fits the Speed Sharp Jolly Star Chain Grinder made by Tecomec.