Cubitron II 3MA 66778

Cubitron II, 7000118429, Fibre Disc, Close Coated, 2 in Diameter Disc, 36+ Grit, Extra Coarse Grade, Ceramic Abrasive, Fiber Backing, Quick-Change Type TR Attachment, Applicable Materials: All Metals, 25000 rpm Maximum, Brown

• Features

• 3M precision shaped grain maintains super sharp points that cut exceptionally fast with less pressure
• PSG runs cooler, reducing metal discoloration/oxidation and the chance of heat related stress cracks
• Disc life is significantly longer, completing more parts per disc and requiring fewer disc changes
• 3M Roloc attachment system provides for easy disc changes between grades or applications
• Stiff fiber backing and a strong resin bond provide durability and tear-resistance for heavyweight applications such as high pressure weld grinding