3M 7100159138 Surface Conditioning Belt 75x36 Inch Ao Non-woven

Product Description

The 3M 7100159138 is a non-woven surface conditioning belt engineered for one-step workpiece preparation ahead of final finishes and coatings. Built on FE scrim material with an Aluminum Oxide abrasive, it delivers high initial cut rate and sustained stock removal under elevated contact pressure. At 75 inches long and 36 inches wide, it fits wide belt machines used in metalworking and fabrication shops. Licensed trades and industrial finishing techs use this belt for deburring edges and blending surfaces on ferrous metals, stainless steel, and high nickel and chrome alloys. The non-woven open-web construction resists heat buildup and maintains a consistent cut rate across the belt's service life.

This belt is suited for flat work and edgework in industrial and fabrication environments where high contact pressure and aggressive stock removal are required. Typical applications include deburring, blending, and surface preparation on ferrous metals and stainless steel. The FE material base performs reliably on wide-belt equipment handling flat panels and profiled edges. It is appropriate for low-stretch applications where dimensional stability of the belt is a priority. Operators finishing parts before coating, painting, or plating will find this belt effective for achieving consistent surface quality in a single pass.

Key Features

• Aluminum Oxide abrasive on FE scrim provides high initial and extended cut rate
• Open-web non-woven construction responds to surface irregularities and minimizes part gouging
• High edge durability and flexibility for reliable edgework performance
• Designed for deburring and blending on ferrous metals, stainless steel, and high nickel and chrome alloys
• Non-woven build delivers long service life, heat resistance, and consistent cut throughout use
• Suitable for low-stretch applications requiring belt dimensional stability

Compatibility

Designed for use on wide-belt surface conditioning machines that accept belts measuring 75 inches long by 36 inches wide. Best suited for ferrous material applications requiring high contact pressure and stock removal.

Installation Notes

Belt installation should be performed by qualified machine operators following the equipment manufacturer's belt-tracking and tensioning procedures. Power down and lockout the machine before mounting or removing the belt. Inspect the belt for tears or delamination before each use. Follow applicable shop safety protocols for abrasive belt equipment, including guarding and RPM rating compliance.

Technical Specifications

• Belt Length: 75 inches
• Belt Width: 36 inches
• Abrasive Material: Aluminum Oxide
• Belt Construction: Non-Woven
• Backing Material: FE Scrim
• Application Type: Surface Conditioning
• Package Weight: 11.084 pounds
• Package Height: 48.75 inches
• Package Length: 12.38 inches
• Package Width: 12.38 inches
• UPC: 051115365640

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7100159138