Description: Great for sharpening on steel and stones This Sharpener Angle Guide can be used on all kinds & sizes of cutters It provides a sharpening angle between 15 to 20 degree depending on type of cutters Quick and easy way to sharpen at the correct angle Durable plastic body with protective ceramic inserts Specification: Material: Plastic Color: As picture show Length: Approx. 90mm/3.54inch Package Includes: 1 piece Sharpener Angle Guide