3M 7000118848 Abrasive Belt 40 Grit Aluminum Oxide 24x3 Inch

Product Description

The 3M 7000118848 is an aluminum oxide coated abrasive belt designed for metal deburring, general metalworking, and woodworking operations. Built on an X-weight cloth backing, this belt handles heavy sanding and grinding loads without breakdown. The resin bond system resists high heat and pressure, making it reliable in sustained production environments. At 24 inches long and 3 inches wide, the belt fits wide belt, edge, and portable belt sanding applications. The aluminum oxide mineral cuts aggressively at 40 grit, removing material quickly on metal substrates and wood surfaces. Licensed metalworkers and fabricators typically reach for this belt for deburring, blending, and surface conditioning work.

This belt is suited for use on metal substrates including mild steel and non-ferrous metals, as well as wood. The tube-shaped band design fits inner and outer contours, making it effective for removing parting lines, imperfections, and burrs on cast or machined parts. It is compatible with wide belt sanders, edge sanders, and portable belt sanders. The belt can also be mounted on a rubber expander wheel attachment used with a die grinder or rotary drill for contour work. Minimum order quantity is 25 belts per unit of measure.

Key Features

• X-weight cloth backing handles heavy sanding and grinding pressure
• Resin bond resists high heat buildup during extended use
• Aluminum oxide mineral cuts fast across metal and wood substrates
• Tube-shaped band conforms to inner and outer contours for deburring and parting line removal
• Compatible with wide belt, edge, and portable belt sanding equipment
• Fits rubber expander wheel attachments for use with die grinders or rotary drills

Compatibility

Designed for use with wide belt sanders, edge sanders, portable belt sanders, and rubber expander wheel attachments mounted on die grinders or rotary drills.

Installation Notes

Install and replace abrasive belts with all equipment powered down and unplugged. Verify belt tracking and tension before resuming operation according to the equipment manufacturer guidelines. When mounting on a rubber expander wheel, ensure the wheel diameter matches the belt inside diameter before running at speed. Eye protection and appropriate respiratory PPE are standard when operating abrasive equipment.