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Norton® 5" X 1/4" X 7/8" Gemini® ALU Coarse Grit Aluminum Oxide Type 27 Depressed Center Grinding Wheel

Airgas Part #:NOR66252842039


Manufacturer #:66252842039


$7.87 /Each
Package Size: 25 Each
$7.87 Each
$196.75 Pack 25 Each / Pack

Typically in Stock

Item Details

  • Keep costs down while preserving extended wheel life with the Gemini® ALU A AO Type 27 grinding wheel. Featuring a durable bond and crafted using a high-quality aluminum oxide abrasive and no wax or rubber fillers, this grinding wheel delivers consistent cut rates without loading. Engineered to be used at 30-degree angles on right-angle grinders, this 1/4-inch thick depressed center wheel is great for smoothing welds, offhand stock removal and beveling aluminum and other soft metals.


  • Quality aluminum oxide for consistent performance at a economical price
  • 1/4 inch thick depressed center wheel designed specifically to be used at a 30 degree angle on a right angle grinder for offhand stock removal, smoothing welds, and beveling of aluminum and other soft metals on the bottom/face of the wheel
  • Durable bond delivers consistent cut rate while retaining good wheel life
  • Grinds aluminum and other soft metals without loading, contains no wax or rubber fillers
  • All wheels are fully speed tested and comply with ANSI standards


  • Stock Removal

Product Attributes

Abrasive Type

» Grinding Wheel


» 5"


» 7/8"

Wheel Type

» Type 27 Depressed Center

Trade Name

» Gemini® ALU


» 1/4"


» Aluminum Oxide


» Coarse


» 12225