0.125 Micron Cubic Boron Nitride Spray


Click here to see Holiday Shipping Deadlines. Note: International Customers are responsible for Import/Duty fees.

Shopify secure badge

This product is currently sold out.

Please fill in the form below if you'd like to be notified when it becomes available.


Cubic Boron Nitride is the next hardest substance on earth compared to diamonds. This .125 micron spray, added to either our leather or balsa strops, allows you to refine and polish your edge to an incredible level.

.125 microns is equivalent to:

  • 125 nanometers
  • .000004 inches

Customer Reviews

Based on 2 reviews Write a review

Similar Products