3M 7010363309 Flap Disc 60 Grit 7 Inch Cubitron Ii 967A

Product Description

The 3M 7010363309 is the Cubitron II 967A flap disc, a 7-inch right-angle grinding disc built for medium-pressure metalworking applications. Engineered with 3M Precision-Shaped Grain abrasive technology, this 60-grit disc cuts fast and maintains a consistent cut rate throughout its service life. The poly-cotton backing provides controlled, even wear under medium unit pressure. Individual flaps break down progressively, continuously exposing fresh abrasive mineral. It is suited for professional fabrication and weld-prep work on mild steel and stainless steel, and is installed and used by metal fabricators, welders, and grinding technicians working with standard right-angle grinders.

The 967A flap disc is designed for flat and contoured surface work, including light deburring, weld leveling, and surface preparation prior to painting or coating. Its construction reduces gouging compared to fiber discs and bonded abrasive wheels, making it a practical choice for stainless steel fabrication where surface finish quality and gouge resistance are priorities. The disc is sold individually and is compatible with standard 7-inch right-angle grinders used in shop and field environments.

Key Features

• 3M Precision-Shaped Grain abrasive delivers a fast, consistent cut rate for the life of the disc
• 60-grit designation suited for medium-duty stock removal, weld leveling, and surface prep
• Poly-cotton backing provides controlled, even wear under medium unit pressure
• Progressive flap breakdown continuously exposes fresh mineral, maintaining cut performance
• Reduced gouging versus fiber discs and bonded wheels, beneficial on stainless steel
• Right-angle disc format compatible with standard 7-inch angle grinders

Compatibility

Designed for use with standard 7-inch right-angle grinders; suitable for medium-pressure grinding, deburring, and weld-prep operations on mild steel and stainless steel surfaces.

Installation Notes

This disc is mounted and operated by qualified grinding technicians or fabricators familiar with angle grinder safety practices. Before mounting, verify the grinder spindle speed rating meets or exceeds the disc maximum RPM rating printed on the disc. Always power down and disconnect the grinder before changing discs, and confirm the mounting hardware is properly secured before operation. Operators should wear appropriate PPE including eye protection, a face shield, and gloves when using abrasive grinding discs.

Technical Specifications

• Disc Diameter: 7 inches
• Grit: 60
• Disc Type: Right Angle Flap Disc
• Abrasive Series: Cubitron II 967A
• Backing Material: Poly-cotton
• Package Dimensions: 7.7 x 7.7 x 6.2 inches
• Weight: 4.076 pounds
• UPC: 051141556517

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7010363309