3M 7100178130 4 1/2 X 7/8 40+ Grit Type 29 Flap Disc

Product Description

The 3M Flap Disc 7100178130 is an abrasive disc designed for use in a variety of applications. This flap disc measures four and one-half inches in diameter with a seven-eighths inch arbor hole. The grit rating is 40+, which makes it suitable for heavy grinding tasks, especially on metals.

• Long-lasting performance with precision-shaped grain
• Ideal for use on carbon steel, stainless steel, and other heat-sensitive alloys
• Versatile disc effective in various applications including weld grinding and surface preparation

Product Highlights

The 3M Flap Disc utilizes a unique blend of abrasive materials that outperforms traditional flap discs. Its innovative design ensures a consistent cut rate throughout its lifespan.

Product Information

Standard Information

• Brand: 3M
• MPN: 7100178130

Technical Specifications

• Diameter: 4-1/2 in
• Grit: 40+
• Type: Type 29
• Maximum RPM: 13300
• Arbor Hole Size: 7/8 in
• Backing Material: YF-Weight Polyester
• Abrasive Material: Precision Shaped Ceramic