3M 7010309630 Scotch-brite Unitized Wheel 8 in Abrasive

Product Description

The 3M 7010309630 Scotch-Brite Cut and Polish Unitized Wheel is a tightly layered, non-woven abrasive wheel designed for aggressive deburring, blending, and finishing on harder metals. At 8 inches in diameter with a 3/4 inch arbor, this wheel is built for demanding surface conditioning tasks where consistent stock removal and finish quality matter throughout the wheel's service life. The high concentration of abrasive mineral delivers fast cutting action and a bright, uniform finish from first use to last. Fabricators, metalworkers, and maintenance technicians reach for this wheel when portability and repeatable results on hard-to-finish metals are required.

This unitized wheel is suited for surface conditioning applications on stainless steel, carbon steel, high nickel alloys, and similar hard metals. Its flexible, non-woven construction makes it appropriate for blending welds, removing burrs, and finishing in fabrication shops or on-site maintenance environments where portability is a priority. The compact 8 inch diameter and narrow width make it a practical choice for jobs requiring access with smaller-diameter tooling. It can be run in either clockwise or counterclockwise rotation, making it compatible with a range of right-angle and bench grinder setups.

Key Features

• Tightly layered unitized construction operates in clockwise or counterclockwise rotation
• High abrasive mineral concentration delivers fast cutting and a consistent bright finish throughout wheel life
• Flexible non-woven construction provides controlled abrasive action, reducing risk of undercutting or gouging
• Resists loading and wears at a uniform rate for continuous cutting performance
• Suited for deburring, blending, and finishing on stainless steel, carbon steel, and high nickel alloys
• Small diameter and narrow width support portable and tight-access applications

Compatibility

Designed for use with right-angle grinders and bench grinders accepting a 3/4 inch arbor. Suitable for surface conditioning, deburring, and finishing operations on harder metals including stainless steel, carbon steel, and high nickel alloys.

Installation Notes

Mounting and operation of abrasive wheels should be performed by qualified personnel following ANSI B7.1 safety standards for the use, care, and protection of abrasive wheels. Always power down and disconnect the tool before mounting or changing the wheel. Verify that the grinder's rated RPM meets or exceeds the wheel's maximum rated speed before use. Inspect the wheel for damage before each use and never operate a cracked or compromised wheel.

Technical Specifications

• Wheel Diameter: 8 inches
• Arbor Size: 3/4 inch
• Abrasive Type: Aluminum Oxide (AO)
• Construction: Unitized, non-woven
• Weight: 0.16 pounds
• Package Length: 8.6 inches
• Package Width: 8.5 inches
• Package Height: 2.5 inches
• Unit of Measure: Each
• UPC: 00048011089423

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7010309630