3M 7100099248 Fibre Disc 787C 80+ (4.5 inches x 7/8 inches)

Product Description

The 3M Fibre Disc 787C, MPN 7100099248, is a precision tool designed for efficient metalworking. This disc features a size of four and one-half inches in diameter with a seven-eighths inch center hole, making it ideal for various grinding tasks. It excels in heavy-duty applications, providing effective solutions for weld grinding, edge chamfering, and surface preparation on materials like stainless steel.

• Constructed for rapid cutting of hard metals
• Durable fiber backing enhances performance
• Compatible with 3M disc pad face plates

Product Highlights

This disc incorporates 3M Precision Shaped Grain technology, ensuring high cut rates and reduced heat during operation. The grinding aid included helps minimize temperatures, making it suitable for heat-sensitive alloys.

Product Information

Standard Information

• Brand: 3M
• MPN: 7100099248

Technical Specifications

• Grit: 80+
• Diameter: 4 1/2 inches
• Center Hole Size: 7/8 inches
• Abrasive Material: Precision Shaped Ceramic
• Backing Material: Fiber
• Maximum Speed: 13300 rpm
• Applicable Materials: Aluminum, High Nickel Alloys, Stainless Steel, Titanium