1、KEEPING THE TOP SHAPE: Use our hand crank chain saw sharpener to keep the top of the chain saw in shape and the pawl ensures accurate and repeatable tooth positioning. 2、PULL THE CHAIN: Simply by pulling the chain each time you sharpen a tooth with the hand cranked chain saw sharpener, this ensures that every tooth is repaired. 3、EASY TO USE: The chainsaw chain sharpener jig is easy to use, simply attach the jig to the bar, place the pawl on the tooth, insert the burr into the guide and turn the handle. 4、30°: Our chainsaw chain sharpener jig tool features a standard 30° pointed angle anodized jaw with a removable crank handle and 12‑20in chainsaw guide bushing. 5、STAINLESS STEEL AND ALLOY: This chainsaw chain sharpener jig is made of stainless steel and alloy with excellent craftsmanship to achieve stable use. Item Type: Hand Crank Chain Sharpener Material: Stainless Steel, Alloy Color: Orange Use: For All Chainsaws 1 x Chain Sharpener 1 x Sharpening Head 1 x Manual Crank 1 x Wrench 2 x Set Screw 1 x Instruction Manual