- 1/8" grinding wheel for 3/8 EXT and .325 pitch chain
- 3/16" grinding wheel for .325 pitch and 3/8 chain
- 4 1/4" Diameter Wheel, 7/8" (22mm) Arbor
- Fits Forester 04844 Sharpener
- Also Fits Oregon® 310-120, Timber Tuff CS-MBCJR
- Durable wheels to sharpen your saw chains
