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Norton® 4 1/2" X 1/8" X 7/8" Gemini® XXL Extra Coarse Grit Aluminum Oxide Type 27 Depressed Center Combination Wheel

Airgas Part #:NOR66253370271

Manufacturer Part #:66253370271

$2.65 /Each
Package Size Options
$2.65 Each
$66.25 Pack 25 Each / Pack

Item Details

  • Upgrade your right angle grinder with this Gemini® XXL A AO Type 27 grinding and cutting wheel, which features a premium 100-percent aluminum oxide abrasive and durable bond that provides 50 percent more life and metal removal than standard aluminum oxide wheels. The 1/8-inch thick wheel provides a Fast Cut™ rate, ideal for offhand cutting, pipe notching and light side grinding. Use the wheel on hard or soft carbon steel, or 400 series stainless steel.


  • Fastest 100% aluminum oxide grinding wheels in the market today with 50% more life and metal removal than standard aluminum oxide wheels
  • 1/8 inches thick wheel designed to be used for offhand cutting-off, and pipe notching, and light side grinding
  • High-performance bond and wheel hardness are designed for extremely fast cut while retaining excellent wheel life
  • Good choice for hard-grade carbon steel applications, weld repairs, and flashing, and any job that requires a quick turnaround
  • All wheels are fully speed tested and comply with ANSI standards


  • Cut-off
  • Stock removal

Product Attributes

Abrasive Type

» Grinding Wheel
» Cutting Wheel


» 4 1/2"


» 7/8"

Wheel Type

» Type 27 Depressed Center

Trade Name

» Gemini® XXL


» 1/8"


» Aluminum Oxide


» Extra Coarse


» 13580