Diamond hone for professional sharpening of knives, wood cutters, cutting tools and other blades.
Aluminium support coated in an N20 progressive diamond grain powder.
The diamond sharpener will not wear away; it is unbreakable and will not bend.

Keep your tools cutting effectively with this sharpening stone from 3M. Its diamond abrasive edge quickly removes flaws across your device's surface for efficient sharpening. As the whetstone uses a fine N20-rated grit, it's suitable for use after heavy grinding to ensure a polished finish. Nickel bonding protects the abrasive mineral against wear, giving the stone a reliably long lifespan.

• Fitted with rubber feet to prevent slipping for ease of handling
• Durable aluminium support material for protection against corrosion and wear
• Dimensions of 150 (length) x 50mm (width) give you plenty of space for safe sharpening

• Commercial kitchens
• Sawing machines
• Manufacturing industry
• Packing plants

You can use this whetstone with or without lubricant. If you plan on using it frequently, you should consider using a lubricant to extend it's service life.