3M 7000144078 Abrasive Belt 18x0.5 in 36 Grit Ao Ceramic

Product Description

The 3M 7000144078 is a coated abrasive belt designed for high-performance stock removal and metal finishing applications. It uses a blend of 3M ceramic abrasive grain and aluminum oxide that cuts faster and lasts longer than standard aluminum oxide belts. The belt measures 18 inches in length and 1/2 inch in width, with a 36-grit cutting surface suited to aggressive material removal. A heavyweight polyester cloth backing handles high-pressure contact and performs reliably on heat-sensitive metals. A built-in grinding aid reduces heat buildup during operation, which is critical when working stainless steel and other alloys.

This belt is built for metalworking environments where throughput and belt life directly affect labor costs. It is suited for use on belt grinders, finishing machines, and similar stationary or handheld power tools. The orange-colored belt can be run dry or with a compatible lubricant, making it adaptable to a range of shop conditions. It is a practical choice for fabrication shops, weld cleanup, and production grinding on ferrous and non-ferrous metals.

Key Features

• Ceramic and aluminum oxide grain blend for faster cutting and extended belt life compared to standard aluminum oxide
• 36-grit surface delivers aggressive stock removal on metal workpieces
• Heavyweight polyester backing supports high-pressure applications and wet or dry operation
• Built-in grinding aid reduces heat generation, protecting heat-sensitive metals and extending usable belt life
• Durable resin bond resists heat deterioration throughout the belt service cycle
• Higher parts-per-belt yield reduces downtime from frequent belt changes

Compatibility

Designed for use on belt grinders and finishing machines that accept an 18 inch by 1/2 inch abrasive belt. Suitable for stock removal and finishing on ferrous and non-ferrous metals, including stainless steel.

Installation Notes

Installation should be performed by qualified shop personnel following the machine manufacturer's belt tensioning and tracking procedures. Power down and lockout the grinder before changing belts. Inspect the belt for tears or damage before mounting, and confirm the machine contact wheel and platen are clean and free of debris. Follow all applicable ANSI and OSHA abrasive product safety guidelines for belt grinding equipment.

Technical Specifications

• Length: 18 inches
• Width: 0.5 inches
• Grit: 36
• Abrasive Material: Ceramic Aluminum Oxide Blend
• Backing: Heavyweight Polyester Cloth
• Bond Type: Resin
• Color: Orange
• Weight: 0.03 pounds
• Unit of Measure: Each

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7000144078