3M 7000046252 Scotch-brite Exl-xp Deburring Wheel 8 in Fine

Product Description

The 3M 7000046252 is a convolute deburring and finishing wheel from the Scotch-Brite EXL-XP line, built for high-demand metalworking and surface prep applications. The wheel measures 8 inches in diameter and runs in a fine grit configuration, making it well suited for removing burrs, smoothing sharp edges, and applying a consistent finish on metal, composite, and glass surfaces. Its convolute construction keeps the mineral exposed throughout the wheel life, which reduces smearing and minimizes heat buildup during use.

This wheel is used in fabrication shops, aerospace maintenance, HVAC component manufacturing, and general metalworking where repeatable surface finish and edge deburring are required. It is appropriate for bench-mounted or pedestal-mounted deburring machines. The fine grit rating makes it a good fit for finish passes and light deburring after machining or cutting operations on heat-sensitive materials where thermal damage is a concern.

Key Features

• Convolute construction exposes mineral continuously for consistent cut rate over the full wheel life
• Fine grit rating suitable for finish deburring and light edge blending on metal, composites, and glass
• Minimizes heat buildup, reducing risk of thermal damage on heat-sensitive workpieces
• Reduced smearing means less time spent cleaning or re-prepping surfaces between operations
• Engineered for smooth, vibration-free running to extend machine and wheel service life

Compatibility

Designed as a direct-fit replacement wheel for bench-mounted and pedestal-mounted convolute deburring machines that accept 8-inch diameter wheels. Verify arbor bore size and machine RPM rating against wheel specifications before installation.

Installation Notes

Installation should be performed by qualified personnel following the machine manufacturer's mounting instructions. Disconnect and lock out power to the deburring machine before mounting or removing the wheel. Inspect the wheel for cracks or damage before each use and never exceed the maximum RPM rating marked on the wheel. Eye protection and appropriate PPE are required during operation.

Technical Specifications

• Wheel Diameter: 8 inches
• Grit: Fine
• Wheel Type: Convolute / Deburring
• Package Dimensions: 8.6 x 8.5 x 2.5 inches
• Weight: 0.71 pounds
• Unit of Measure: Each
• Minimum Order Quantity: 4
• UPC: 00048011604534

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7000046252