CBN Chainsaw Grinding Wheel 5-3/4" Dia, 3/16" Thick, 7/8" Arbor for 3/8" and .404 Pitch Steel Chains (3/16 inch Thick)

Great quality. Works well for my repeated use in shop

Impressive!!! Fits perfectly on my Oregon sharpener and no wobble to it. I've already done one chain and on here giving my approval of it's performance. Almost effortless. No heated up teeth either. No cleaning chains before sharpening them. I own two Stihl saws, an MS 170 and an MS 391. I'll be ordering a wheel for the 5/32" chains as well. Then my sharpener will be fully dependable now and sharp chains guaranteed to be correct. Just buy it and put it on your sharpener. The cost only hurts if you think about it. But compare the cost verses reliability here. Fair?

Wish I would have got this sooner. I have an aluminum one this one is quite heavy but works well. Cuts good perfect fit

Was using aluminum oxide wheels prior to purchasing this CBN wheel. This requires no dressing and produces a consistent factory profile and in the long run is actually cheaper since it outlasts the oxide wheels. Am very satisfied with this product.

Works good & lasts a long time for light grinding. When used AGGRESSIVELY it wears out fast.

I was suspect of how well this would work as I've gone through multiple diamond stones in the past. That didn't work too terribly well. But this one has been outstanding. I've probably ground 30 chains with it so far and noticing little to no fatigue. Great product.

I don't have to clean the chains before sharpening. I don't have to constantly dress and replace these wheels like I did vitrified wheels. Saves me money and time and I absolutely love this wheel! High quality.

These run a lot cooler so they work great