NEW Profast Diamond Resins 4in by Bonastre

Profast 4in resins are designed for efficient use on hard stones like granite, dolomite, and hard marbles.

Measuring 6mm thick and equipped with female Velcro, these pads are compatible with hand polishers for precise control.

Grits Available

• 30grit
• 50grit
• 100grit
• 200grit
• 400grit
• 800grit
• 1500grit
• 3000grit

**These resins are designed for professional use only**