3M 7010327064 Cubitron Ii 967A 7 Inch 80 Grit Flap Disc

Product Description

The 3M 7010327064 is a Cubitron II 967A flap disc designed for medium-pressure grinding on flat and contoured surfaces. Measuring 7 inches in diameter at 80 grit, this right-angle flap disc uses 3M Precision-Shaped Grain to deliver a fast, consistent cut rate from first use to last. It is suited for weld leveling, light deburring, and surface preparation prior to paint on mild steel and stainless steel. The poly-cotton backing promotes controlled, even wear under medium unit pressure, making it a practical choice for fabricators and metalworkers who need reliable cut performance without excessive gouging.

This disc is used in light-to-medium metal fabrication environments including structural steel work, weld shops, and stainless steel finishing operations. It performs well on both flat and contoured work surfaces, making it a versatile option for surface prep and finish work where gouge resistance and surface integrity matter. It is compatible with standard right-angle grinders and is sized for 7-inch applications. Typical users include metal fabricators, welders, and maintenance technicians preparing surfaces for coating or inspection.

Key Features

• 3M Precision-Shaped Grain delivers fast cutting and extended disc life
• Poly-cotton backing provides controlled, even wear under medium unit pressure
• Individual flaps break down progressively, exposing fresh abrasive mineral for consistent cut rate
• Less gouging compared to fiber discs and bonded abrasive wheels
• Effective for weld leveling, light deburring, and pre-paint surface preparation
• Suitable for both mild steel and stainless steel fabrication

Compatibility

Designed for use with standard 7-inch right-angle grinders in medium-duty metal fabrication and surface preparation applications.

Installation Notes

Mounting and disc changes should be performed by qualified operators following grinder manufacturer guidelines and applicable ANSI B7 abrasive safety standards. Always power down and disconnect the grinder before mounting or removing a disc. Inspect the disc for damage before each use and confirm the grinder RPM rating meets or exceeds the disc's maximum rated speed. Use appropriate PPE including eye protection, gloves, and hearing protection during operation.

Technical Specifications

• Diameter: 7 inches
• Grit: 80
• Disc Type: Flap Disc
• Angle: Right Angle
• Abrasive Grain: 3M Precision-Shaped Grain
• Backing Material: Poly-Cotton
• Application: Medium-Pressure Grinding, Weld Leveling, Deburring, Surface Preparation
• Weight: 0.72 pounds
• Package Length: 7.7 inches
• Package Width: 7.7 inches
• Package Height: 6.2 inches
• UPC: 00051141556437

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7010327064