3M™ 076308-89637

3M™ Closed Coated Abrasive Disc, 5 in Dia, 7/8 in, 60+/Coarse, Precision Shaped Ceramic Abrasive, Fiber Backing, Resin Bond, Applicable Materials: Aluminum and Stainless Steel

Engineered for ultra-rapid cut on carbon steel, 3M Fiber Disc 782C features 3M Precision Shaped Grain. With its outstanding cut, durability, and ease of use, this disc offers a major step up in performance over conventional fiber discs. Advanced abrasive technology makes it an excellent choice for tough applications including weld removal, blending and finish refinement.

• Type Close Coated
• Series 787C
• Disc Diameter 5 in
• Center Hole Size 7/8 in
• Grit 60+
• Abrasive Material Ceramic
• Backing Material Fiber
• Attachment Type Arbor
• Applicable Materials Aluminum, High Nickel Alloys, Stainless Steel, Titanium and Zirconium

• Rapidly cuts hard to grind metals like stainless steel and high nickel alloys
• Premium mineral excels at heavyweight applications such as weld grinding, beveling, and edge chamfering
• 3M Precision Shaped Grain yields higher cut rates and cooler cut while completing more parts per disc than conventional fiber discs
• Grinding aid minimizes grinding temperatures for heat-sensitive alloys
• Long-lasting disc helps reduce cost
• Stiff fiber backing and strong resin bond provide durability and tear-resistance