Sharpening Kit, Easily Sharpen Dull, Slow Cutting Chain Saw Blades, Lawn Mower Guide Provides Optimal Sharpening Angle For Blades On Or Off The Mower, Guide Helps Restore Edge On Garden Tools Such As Shears, Hoes & Shovels, Easily Screws On To Your Rotary Tool In Place Of The Tool's Housing Cap, Includes: Garden Tool Sharpening Attachment, Lawn Mower Sharpening Attachment, Chain Saw Sharpening Attachment, Gauge, Spacers, Instruction Manual, Wrench & 4 Sharpening Stones.