3M 7000046144 Scotch-brite EX3 Deburring Wheel 8 Inch Fine

Product Description

The 3M 7000046144 is a convolute-constructed deburring wheel from the Scotch-Brite EX3 line, engineered for aggressive edge deburring and burr removal on metal workpieces. The hard, durable construction uses a non-woven web that runs cool, reducing heat buildup and minimizing impact on heat-sensitive materials. A specially formulated resin system resists smearing during use, which cuts down on cleaning and prep time between operations. This wheel is best suited for applications where consistent edge retention and repeated contact with sharp edges or metal burrs are required throughout the product life.

This deburring wheel is used in metalworking and fabrication environments where controlled, consistent deburring is needed on edges and surfaces. It is appropriate for use in both job shop and production settings. The convolute construction keeps the wheel balanced and smooth-running from first use through full wear, making it reliable for sustained deburring cycles on a variety of metal types.

Key Features

• Convolute construction delivers a balanced, smooth-running wheel throughout full product life
• Highest edge retention and durability in the Scotch-Brite deburring wheel line for aggressive deburring
• Non-woven web runs cool and reduces heat impact on heat-sensitive base materials
• Unique resin system minimizes smearing, reducing clean-up and prep time
• Engineered specifically for conditioning sharp edges and removing metal burrs

Compatibility

Designed as a convolute deburring wheel for metalworking applications requiring consistent edge conditioning and burr removal on sharp metal edges and surfaces.

Installation Notes

Mounting and operation of abrasive deburring wheels should be performed by qualified personnel following the wheel manufacturer's guidelines and applicable ANSI B7.1 safety standards for abrasive wheels. Inspect the wheel for damage before mounting and ensure the spindle speed does not exceed the rated maximum RPM. Power down and lock out the grinder or deburring machine before mounting or removing the wheel. Eye protection and appropriate PPE are required during operation.

Technical Specifications

• Diameter: 8 inches
• Grit: Fine
• Construction: Convolute
• Package Length: 8.71 inches
• Package Width: 8.51 inches
• Package Height: 4.83 inches
• Weight: 3.25 pounds
• Unit of Measure: Each
• UPC: 00048011930398

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7000046144