EASY TO USE: It can be easily screwed onto an electric grinder and can easily sharpen chains and serrated blades
HIGH HARDNESS HIGH HEAT RESISTANCE: High-speed steel grinding heads have features of high hardness, high wear resistance, high heat resistance, and impact resistance, so you don't have to worry about it being damaged.
BEST SHARPENING ANGLE: The guides in the accessories provide the best sharpening angle.
With this special kit, you can quickly and easily sharpen dull, slow-cutting chain saws.
USE WITH ELECTRIC GRINDER: This product is an electric grinding accessories kit, and it should be used with an electric grinder.