Diameter Symbol Metal Hand Stamp is ideal for use in a variety of industries to indent mark a technical symbol onto components or metal labels. Defined in Unicode as U+2300 diameter sign, the diameter symbol stamp can also be used as a vowel in Scandinavian languages.
• Simply strike the stamp with a hammer to mark your component with a diameter design
• Available to buy in 3mm, 4mm, 5mm and 6mm character heights
• Manufactured in UK with high-quality tool steel using a superior cold-forming process
• Specialist heat treated to ensure user safety and product longevity.