3M 7100199103 Abrasive Belt 354x5 Inch 80 Grit Aluminum Oxide

Product Description

The 3M 7100199103 is an aluminum oxide cloth-backed abrasive belt designed for general-purpose metal and woodworking applications. Measuring 354 inches long and 5 inches wide, this belt runs at 80 grit and uses an XF-weight polyester cloth backing rated for both wet and dry use. The resin bond system resists high heat and pressure, making it a reliable choice for sustained grinding and heavy sanding cycles. Licensed trades and fabrication shops rely on this belt for consistent stock removal across a broad range of substrates without frequent belt changes.

This belt is optimized for use on mild steel and carbon steel and performs well on softer metals including aluminum, bronze, and brass. It is also suitable for select woodworking tasks. Compatible equipment includes backstand belt sanders, benchtop belt sanders, stroke sanders, portable belt grinders, and wide belt grinding and finishing machines. The combination of durable backing and aluminum oxide mineral makes it a practical fit for production metalworking environments where throughput and consistency matter.

Key Features

• 80 grit aluminum oxide abrasive mineral for reliable, consistent stock removal
• XF-weight polyester cloth backing handles heavy grinding and resists tearing in wet or dry conditions
• Resin bond withstands high heat and pressure during extended use
• Suitable for backstand, benchtop, stroke, portable, and wide belt grinding equipment
• Effective on mild steel, carbon steel, aluminum, bronze, and brass
• General-purpose construction supports both metalworking and woodworking applications

Compatibility

Designed for use on backstand belt sanders, benchtop belt sanders, stroke sanders, portable belt grinders, and wide belt grinding and finishing machines that accept a 354-inch by 5-inch abrasive belt.

Installation Notes

Belt installation and replacement should be performed by qualified shop personnel or the responsible trade professional with the machine fully powered down and locked out per applicable OSHA lockout/tagout procedures. Confirm belt tracking direction and tension according to the equipment manufacturer's specifications before resuming operation. Inspect the belt for damage, cracks, or splice separation before each use. Do not exceed the maximum operating speed rating of the equipment or the belt.

Technical Specifications

• Belt Length: 354 inches
• Belt Width: 5 inches
• Grit: 80
• Abrasive Mineral: Aluminum Oxide
• Backing Material: XF-Weight Polyester Cloth
• Bond Type: Resin
• Application: Wet or Dry
• Unit of Measure: Each
• Minimum Order Quantity: 25
• UPC: 638060392794

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7100199103