Oregon PS55 PowerSharp Chain and Sharpening Stone Bar Length_77" the Omni is shorter in

the Omni is shorter in length and allows for rope changeovers without detaching the pulley

7 lbs per pair

It is suggested to replace at least twice yearly to ensure a consistent level of protection and comfort

please check for stock of the 90PX100U 100FT Bulk Reel

Oregon's PS750 6

Oregon PS55 PowerSharp Chain and Sharpening Stone Bar Length_77" the Omni is shorter inOccasional saw chain users sometimes spend too much time using hand files to sharpen dull chain, or they lose an afternoon taking it to a dealer for professional sharpening. Fumbling an inexact sharpening is a thing of the past with PowerSharp. PowerSharp takes saw chain from dull to sharp in as little as 3 seconds. PowerSharp is also ideal for professional users who want greater productivity on the job. Professionals get precise and knife sharp edges