3M 051141-55602 Cubitron II Flap Disc 967A Type 27 4-1/2" 40 Grit

The 3M Cubitron II Flap Disc 967A is a high-performance abrasive disc designed for medium-duty metalworking applications. Powered by 3M Precision-Shaped Grain technology, this disc delivers exceptional cutting speed and extended disc life compared to conventional ceramic abrasives.

Key Features:

• Precision-Shaped Grain technology continuously fractures to maintain sharp cutting edges
• Type 27 flat design ideal for flat surfaces and outside edgework
• 4-1/2 inch diameter with 7/8 inch arbor, maximum RPM 13,300
• 40 grit ceramic aluminum oxide abrasive for fast material removal
• Durable Y-weight poly-cotton backing for controlled, even wear
• Integrated grinding aid helps disc run cooler on heat-sensitive metals
• Load-resistant flap design provides continuous supply of fresh abrasive

Applications: Ideal for medium-pressure grinding, weld removal, scale and oxide removal, light deburring, surface preparation, and blending on mild steel and stainless steel. The engineered grain design cuts faster with less pressure, reducing operator fatigue while minimizing heat buildup and metal discoloration. Perfect for use with right-angle grinders in fabrication, maintenance, and repair operations.