3M 7100178028 4 1/2 X 7/8 80+ Grit Type 29 Flap Disc

Product Description

The 3M Flap Disc 7100178028 is an abrasive disc that measures four and one-half inches in diameter with a seven-eighths inch center hole. Its precision-shaped ceramic grain technology provides consistent cutting and durable performance longer than standard aluminum oxide and alumina-zirconia discs. This disc is ideal for various applications, including weld grinding, blending, and surface preparation.

• Precision-shaped grain for better cutting performance.
• Suitable for use on carbon steel and stainless steel.
• Designed for versatility in different applications.

Product Highlights

The 3M Flap Disc 769F offers long-lasting performance and value, allowing users to grind and finish in one step while reducing the need for abrasive changes.

Product Information

Standard Information

• Brand: 3M
• MPN: 7100178028

Technical Specifications

• Diameter: 4-1/2 in
• Arbor Size: 7/8 in
• Grit: 80+
• Maximum Speed: 13300 rpm
• Backing Material: YF-Weight Polyester
• Disc Type: Type 29
• Abrasive Material: Precision Shaped Ceramic
• Package Quantity: 10 discs per case