I know 400/1000 DMD Multi-fonction Double Sided Diamond Whetstone Sharpening Stone

Diamond Steel. Brand new. Weight(approx. 226g. Size(approx. 28 x 5.5 x 1.8cm/11.02 x 2.17 x 0.71". Fit for: all household, garden and woodworking tools. 1 x Sharpening Stone. Please allow minor error due to manual measurement. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Description. Specification: Brand new. Weight(approx. 226g. Size(approx. 28 x 5.5 x 1.8cm/11.02 x 2.17 x 0.71". Fit for: all household, garden and woodworking tools. Package Included: 1 x Sharpening Stone. Note: Please allow minor error due to manual measurement. Due to the difference between different monitors, the picture may not reflect the actual color of the item