Oregon PS55 PowerSharp Saw Chain for 16 in. Bar - 55 Drive Links

Pitch: 3/8" Low Profile, gauge: .050", drive link count: 55
Replacement chain and sharpening stone for the portable bar-mount sharpener.
Built-in Lubri-Tec automatic oiling system extends the life of your chain by delivering oil to key parts of the chain so you can work smarter with less downtime and maintenance
Powersharp Chain and Stone must be used with a bar mount sharpener. Do not sharpen chain with a chain file or grinder.
For saw sizes up to 42 cc

Take the next leap in saw chain technology. PowerSharp is an easy-to-use, precision sharpening system that gives chainsaw users the power to sharpen their chain in a matter of seconds with a simple-to-use attachment. Go From dull to sharp in as little as 3 seconds. The Oregon PS55 16" PowerSharp chain is as durable and hardworking as other Oregon 3/8-inch pitch, low-profile chain. PowerSharp is a system that includes the PowerSharp Chain, the PowerSharp Guide Bar (not included), and the Bar-Mount Sharpener (not included) working together; they provide a fast, simple, and portable method for sharpening saw chain with precision.