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Norton® 4 1/2" X 3/32" X 5/8" - 11 Gemini® INOX/SS Extra Coarse Grit Aluminum Oxide Type 27/42 Depressed Center Cutting Wheel

Airgas Part #:NOR66252842027

Manufacturer Part #:66252842027

$5.65 /Each
Package Size Options
$5.65 Each
$56.50 Pack 10 Each / Pack
Enter multiples of 10 Each

Item Details

  • Enjoy consistent performance with this durable Gemini® INOX/SS A AO Type 27/42 cutting wheel. It uses a high-quality aluminum oxide grit to maintain a steady cut rate on both hard and soft carbon steels. Use it on stainless steel too, this wheel's resin contains less than one part per thousand of iron, sulfur or chlorine, so rust and other corrosive chemical reactions can't spoil a finished piece. This wheel's resilient bond delivers a dependable cut rate without sacrificing wheel life on harder alloys of steel.


  • Quality aluminum oxide for consistent performance at an economical price
  • Ultra-thin depressed center right angle grinder wheel for cutting-off only applications where minimum material loss is desired
  • Contain less than 0.1% iron, sulfur, or chlorine for rust-free and corrosion-free results, will not contaminate stainless steel
  • Durable bond delivers consistent cut rate while retaining good wheel life on 400 stainless steel, hard and soft carbon steels applications
  • Designed for quick cutting on right angle grinders with proper flanges


  • ANSI B7.1


  • Cut-Off


  • It is the user's responsibility to refer to and comply with ANSI B7.1
  • Use Type 01 when proper cut-off guard and equal size flanges are available

Product Attributes

Abrasive Type

» Cutting Wheel


» 4 1/2"


» 5/8" - 11

Wheel Type

» Type 27/42 Depressed Center

Trade Name

» Gemini® INOX/SS


» 3/32"


» Aluminum Oxide


» Extra Coarse


» 13580