3M 7100192085 Abrasive Belt 103x63 Inch 24 Grit Cloth

Product Description

The 3M 7100192085 is a Cubitron II 966F coated abrasive belt engineered for aggressive surface finishing on demanding metal substrates. Built with 3M precision shaped ceramic grain bonded to a water-resistant polyester Y-weight cloth backing, this belt cuts fast while resisting the heat buildup that causes discoloration on sensitive alloys. At 103 inches long and 63 inches wide with a 24-grit structure, it is sized for wide-platen and heavy-duty grinding operations. Resin bonding holds grain firmly in place and extends belt life under sustained pressure.

This belt is suited for fabrication shops, weld grinding lines, and precision metal finishing operations that process stainless steel, titanium, and high-nickel alloys. The water-resistant polyester backing supports both wet and dry applications, making it compatible with liquid lubricants or coolant-assisted setups. Typical use cases include surface conditioning after welding, scale removal, and prep work before inspection or coating. It is commonly installed on wide-belt sanders and large-format industrial grinding machines.

Key Features

• Precision shaped ceramic grain delivers a high cut rate and extended belt life compared to conventional abrasive grain
• Y-weight polyester cloth backing provides toughness and flexibility for aggressive sanding action
• Water-resistant polyester material supports wet and dry applications with liquid lubricants
• Resin bond system resists heat to minimize discoloration on stainless steel, titanium, and high-nickel alloys
• 24-grit structure suited for stock removal and weld blending on heavy metal workpieces

Compatibility

Designed for use on wide-belt industrial grinding and finishing machines that accept 103-inch by 63-inch abrasive belts. Suitable for use on stainless steel, titanium, and other high-nickel alloy substrates in wet or dry applications.

Installation Notes

Belt installation and tensioning should be performed by qualified personnel following the machine manufacturer's guidelines. Power down and lockout the grinding machine before mounting or removing the belt. Confirm belt tracking and tension at low speed before running under full load. Inspect the belt for tears, edge damage, or joint separation before each use.

Technical Specifications

• Belt Length: 103 inches
• Belt Width: 63 inches
• Grit: 24
• Backing Material: Y-weight polyester cloth
• Abrasive Type: Precision shaped ceramic grain
• Bond Type: Resin
• Application: Wet or dry
• Weight: 53.833 pounds
• UPC: 638060390530

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7100192085