Ptygrace Stainless Steel Sierra Cup with Scale 4-color Set please remove it by sharpening

please remove it by sharpening the blade with a whetstone

The surface of porcelain is white

80cc:Dimensions (approx): 90 x 90 x 290 mm

It can be used for other kinds of noodles such as Somen and Hiyamugi

27cm:Dimensions (approx): Upper basket: 270 x 270 x 115 mm

Ptygrace Stainless Steel Sierra Cup with Scale 4-color Set please remove it by sharpeningProduct Information Brand: Ptygrace Material: 18 8 Stainless steel Product type: Sierra Cup Country of origin: Japan (Tsubame, Niigata) Dimensions (approx): 173 x 121 x H44 mm Capacity (approx): 330 ml Item weight (approx): 90 g Shipping weight (approx): 220 g Key Features This product from the brand "PTYGRACE" is produced by the company Katariki, specialized in manufacturing stainless steel cutlery since 1980. Sierra cup made of 18 8 stainless steel.