Sharpening Stone Whetstone Replacement for Chainsaw Teeth Sharpener 6 Pcs chainsaw sharpening stones

Portable replaceable sharp chain saw sharpener stone - fast-sharpening stones. Specification:  ?Material: Premium Whetstone  ?Size: 21×14×3cm  ?Suitable for guide plate size: 16-20 inch guide chain  ?Package Including: 6*chainsaw stones  Feature:  *That gives the user the power to sharpen their chain, on the saw, on the job.  *Provide a fast, simple and portable method of sharpening saw chain.  *The sharpening stone fits inside the bar-mounted sharpener.  *Clamps over the end of the guide bar when sharpening.  Warm Tip: Our chain saw whetstone is replaceable, Chain saw sharpener can be used all the time.