1)3pc diamond whetstone set 2)sharpening stone size:2"x6" 3)diamond grit:coarse,medium,fine 4)3pc sharpening ... plastic storage box.*Working area size:2" x6".*Diamond grit:coarse,medium,fine,one grit each blade.*Sharpening for all houlsehold impements ... one plastic storage boxLX-3006,3PC 1"X3" diamond whetstone set*blue ,coarse*yellow,medium*red,fine*also can be as ...