Description
Oregon 12V Sure Sharp Electric Chainsaw Chain Sharpener & Chain Grinder – Universal Chain Saw Sharpening Device & Maintenance Sharpening Tool (585015)
From the manufacturer

Oregon SureSharp 12V Handheld Saw Chain Sharpener
Ideal for occasional chain saw users, this light-weight, ergonomic tool makes hand-sharpening easier. Conveniently sharpen saw chain on the go with its compact portability and stress-free operation. This rugged, economical grinding solution can withstand periods of extended use for durability you can rely on.
Sure Sharp 12V Handheld Saw Chain Sharpener Instructions

Step 1
- Inspect your chain for damage and locate the cutter with the most damage as your starting point
- Identify the proper filing angle for your chain- you can find this information in the Sure Sharp manual or by lining up the angle adjustment guide with the chassis of the chain

Step 2
- Plug your Sure Sharp into your car’s power outlet or attach the clips to your car battery adapter in the engine compartment
- Select the appropriate grinding stone for your chain and place it in the collet
- While holding the button down, tighten collet by hand using your thumb and index finger
- Use the wrench to tighten the grinding stone to ensure it’s securely fastened in the collet

Step 3
- When grinding, don’t hold the tool in one location – work it back and forth along the cutter for even wear on the grinding stone and to avoid creating “hot-spots”
- Evenly sharpen both the left and right hand cutters, ensuring you remove all the damage so that it’ll hold the edge
- Reset your depth gauges – this is critical to your chain’s cutting performance

