ITEM NAME:Professional Grinding Fixed Angle Guide For Sharpener New Beginners Description: Type: Knife Sharpening Angle Guide Fits on the back edge of your knife and create an angle of about 15 degrees for sharpening. Perfect partner for sharpening stones for safe, fast and precision sharpening. Suitable for new beginners to get perfect blades. White ceramic protective strip and black ABS for durable use. For knife/blade size: ≠¥100mm in Length, ≠¥20mm in Width and ≠¤4mm in Thickness. Specification: Material: ABS, Ceramic Size: Approx. 10x2x1.6cm / 3.94x0.79x0.63inch Color: Black Package Includes: 1 Piece Knife Sharpening Angle Guide Note: 1.Please allow a slight difference between the size from the above and the actual item due to manual measurement. 2.Due to the difference between different monitors,there could be a little color difference acceptable, please kindly note. SKU: DMO0013553370016779.Perfect partner for sharpening stones for safe, fast and precision sharpening. Suitable for new beginners to get perfect blades. Type: Knife Sharpening Angle Guide. Fits on the back edge of your knife and create an angle of about 15 degrees for sharpening.