3M 7100075203 Cubitron Ii 775L 5 in 180 Grit Film Disc Roll

Product Description

The 3M 7100075203 is a coated abrasive disc roll featuring Cubitron II 775L construction with Precision Shaped Ceramic Grain technology. The triangular ceramic mineral is engineered to slice through material rather than gouge or plow like conventional abrasives, delivering cut rates up to 2x faster and service life up to 6x longer than standard abrasive products. The 5-inch diameter discs use a film backing for improved tear resistance and edge retention, and attach via a Stikita pressure-sensitive adhesive system for fast disc changes. This roll format is suited for production grinding and stock removal operations across metal fabrication, automotive, and industrial finishing environments.

The 775L disc roll is designed for stock removal applications on a wide variety of substrates including ferrous metals, non-ferrous metals, and composites. At 180 grit, it sits in the fine-to-medium range, making it appropriate for blending, surface prep, and finishing passes where controlled material removal is required. The roll packaging supports high-volume use in shop environments where disc turnover is frequent and downtime for changeover needs to be minimized.

Key Features

• Precision Shaped Ceramic Grain cuts up to 2x faster than conventional abrasives
• Ceramic mineral geometry slices substrate rather than gouging, extending disc life up to 6x
• Film backing provides greater tear resistance and edge retention versus paper backing
• Stikita adhesive attachment system allows rapid disc changes without tools
• 180 grit rating suited for stock removal, blending, and surface prep
• Roll format supports high-volume production use

Compatibility

Designed for use with 5-inch random orbital and disc sanders equipped with a flat or contour backup pad compatible with Stikita adhesive-mount discs.

Installation Notes

Installation and disc changes should be performed with the tool powered off and disconnected from its power source. Ensure the backup pad surface is clean and free of debris before attaching each disc to maintain proper adhesion. Worn or contaminated backup pads should be replaced to prevent disc slippage during operation. Follow applicable workplace safety standards and personal protective equipment requirements when performing grinding or surface prep work.

Technical Specifications

• Disc Diameter: 5 inches
• Grit: 180
• Abrasive Type: Precision Shaped Ceramic Grain
• Backing Material: Film
• Attachment Type: Stikita Pressure-Sensitive Adhesive
• Product Form: Roll
• Package Weight: 3.953 pounds
• Package Length: 13 inches
• Package Width: 8.8 inches
• Package Height: 4.8 inches
• Minimum Order Quantity: 4
• UPC: 051125870462

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7100075203