Feature●Grinding stainless steel and alloy steel●Iron free design (less than 0.02% iron) that resists rust (rust); padless type for easy installation●Quantity: 200 sheets.●Maximum Usage Period: 25.6 ft/s (72 m/s)●Store in low moisture Think the whetstone is made of glass and please handle it carefully.●Shelf Life: 3 years from date of manufacture.Description
ステンレス鋼·合金鋼の研削