PowerSharp® is an easy-to-use, precision sharpening system that gives chainsaw users the power to sharpen their chain while it is still on the saw. PowerSharp® chain can be sharpened in a matter of seconds with a simple and easy-to-use attachment. Many parts look similar, so it’s crucial to ensure you’re choosing the right replacement for your original equipment or engine model. Not sure? Use our Parts Lookup Tool to view part diagrams and find the correct replacement.

• From dull to sharp in as little as 3 seconds
• PowerSharp® 2-piece starter kit for 14-inch chain on Stihl saws
• Starter kit includes PowerSharp® chain, PowerSharp® bar, sharpening stone, and bar-mount sharpener
• Contains PowerSharp® 539454 bar and PowerSharp® PS50 chain
• For 3/8-inch pitch low profile chain and .050-inch gauge cutting systems

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