Replacement Grinding Wheels for Chainsaw Sharpeners
(511/16" x 7/8" x 1/8") 1/4, 3/8, .325 Vitrified Wheel: TL66: : SHARPCHAIN® HQ PREMIUM WHEEL MADE IN USA MADE WITH RUBY ABRASIVES: 145 x 22 x (511/16" x 7/8" x 1/8") 1/4, 3/8, .325: RUBY AVRASIVE Vitrified Wheel: SC66: : 145 x 22 x 1/4 (511/16" x 7/8" x 1/8") 1/4, 3/8, .325 Resinoid Wheel: TL66R: 15 ...