3M 7010328229 Abrasive Belt 747D P120 Grit 9.5x3 Inch

Product Description

The 3M 7010328229 is a coated abrasive belt in the 747D series, engineered for high-performance metal finishing and stroke sanding applications. It combines ceramic aluminum oxide grain with a grinding aid that reduces heat buildup during aggressive material removal. The X-weight cotton backing provides the stiffness and durability needed for demanding sanding and grinding operations on hard metals. An anti-friction backing layer allows the belt to run smoothly at operating speeds. This belt is sized at 9.5 inches long by 3 inches wide and carries a P120 grit rating, making it well suited for intermediate finishing work on ferrous and non-ferrous substrates.

This belt is designed for stroke sanding and surface finishing on a wide range of metals, with particular effectiveness on stainless steel and nickel alloys. It is commonly used in fabrication shops, maintenance environments, and metal finishing operations where consistent surface finish and belt longevity are priorities. The ceramic aluminum oxide grain blend delivers a high cut rate and extended belt life compared to conventional abrasive belts, reducing downtime from frequent belt changes in production settings.

Key Features

• Ceramic aluminum oxide grain blend provides high cut rate and extended service life
• Grinding aid reduces heat and operating temperatures during aggressive sanding
• X-weight cotton backing withstands heavy sanding and grinding loads
• Anti-friction backing promotes smooth belt operation at speed
• P120 grit delivers consistent intermediate finishes on metal substrates
• Effective on stainless steel, nickel, and a variety of other metals

Compatibility

Designed as an OEM-style replacement or standard consumable for belt sanders and stroke sanders that accept 9.5 inch by 3 inch abrasive belts.

Installation Notes

Installation of abrasive belts should be performed by qualified personnel following the machine manufacturer's belt-change procedures. Ensure the sanding machine is fully powered down and unplugged before replacing the belt. Verify belt tracking and tension per the equipment manufacturer's specifications before resuming operation. Always confirm that the belt's rated operating speed is compatible with the machine's maximum RPM before use.

Technical Specifications

• Series: 747D
• Grit: P120
• Abrasive Material: Ceramic Aluminum Oxide Blend
• Belt Length: 9.5 inches
• Belt Width: 3 inches
• Backing Type: X-Weight Cotton Cloth
• Coating Type: Coated
• Unit of Measure: Each
• Weight: 0.05 pounds
• UPC: 00051111678060

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7010328229