diamond grinding wheel for electric knife sharpener drill sharpening machinegrinding wheel fits for electric drill bit sharpener machine

package weight: 0.059 kg product size(l x w x h): 5.60 x 5.60 x 0.80 cm / 2.2 x 2.2 x 0.31 inches package size(l x w x h): 6.00 x 6.00 x 1.00 cm / 2.36 x 2.36 x 0.39 inches package contents: 1 x grinding wheel