To Our Valued Customers: Keystone Abrasives has resumed operations after an extended temporary shutdown mandated by the State of Pennsylvania, to prevent the spread of COVID-19. We are now operating with a limited crew and restrictions. As a result, we are experiencing extended lead times to process some orders. Thank you for your understanding in this matter.

Shipping from our online store is only available to the Continental United States.   PO Box, APO, FPO, HI, AK, and PR customers, please contact Keystone Abrasives directly.