Naniwa Clean Sera Antibacterial Sharpening Stone 4000 Grit Type:With base Since this product is made

Since this product is made with several different materials

Depth: 21 mm

240x156x42mm:Dimensions (approx): 240 x 156 x H42 mm

Material:Iron

rinse thoroughly and allow the mat to dry completely in the shade before placing it back on the floor

Naniwa Clean Sera Antibacterial Sharpening Stone 4000 Grit Type:With base Since this product is madeProduct Information Brand: NANIWA Model: IS 0210(Without base) IS 0211(With base) Material: Aluminum Oxide Product type: Sharpening Stone Country of origin: Japan Without base: Dimensions (approx): 210 x 70 x H20 mm, Grit: 4000 grit, Item weight (approx): 630 g, Shipping weight (approx): 730 g With base: Dimensions (approx): 210 x 70 x H20 mm, Grit: 4000 grit, Item weight (approx): 690 g, Shipping weight (approx): 790 g Key Features The first