Our phone number was hi-jacked!!

Please use our new number or our parent company 800 number


The 800 number will connect you to United Abrasive, Inc, our parent company. Just say you are calling Global Abrasive and whomever answers can help you. We are working hard to re-posess our regular phone number.


Call us for Information or orders!

(906)563-7223 • fax (906) 563-8739

DIAshine Fine



 Stays on rotary applicator and object being polished

  • Most popular grade
  • Gives glaze to all ceramic surfaces without splatter
  • Gives high gloss on ceramic, composites & metals
  • Load on soft bristle brushes or chamois wheels
  • 3 gram tub


$51.95 *



DIAshine Medium



 Forms a plastic residue on surface, continually using the grit

  • Provides good finish faster than fine
  • Particles 10 times larger than fine
  • Glossy but not a high gloss finish
  • Works on ceramics, composites and metals
  • 3 gram tub
  • Load on soft bristle brush or chamois wheels


$56.95 *



DIAshine Coarse


Diashine Coarse2

 Works great on porcelain, high gold alloys, titanium, other metals

  • Obtain a flat finish without glazing
  • Works on ceramics, composites and metals
  • Has particle size approximately 50 times larger than fine grade
  • 3 gram tub
  • Load on soft bristle brush or chamois wheels


$59.95 *



DIAshine Xtra Fine



 Works great on ceramic and composites

  • Secondary polish with the Fine
  • Rotate brush at low speed until polish is on surface
  • After polish is on brush increase speed to medium, rotating restoration
  • Use extra pressure on the pull stroke
  • 3 gram tub


$51.95 *





* All prices are subject to change without prior notice