Norton

Norton® Quantum™3 66253370849 SG Series Depressed Center Wheel, 9 in Dia x 1/4 in THK, 7/8 in Center Hole, 20 Grit, Ceramic Alumina Abrasive

NORTON 66253370849
$29.93 / Order multiples of 10 EA
Out of Stock
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  • Grade: Coarse
  • Grit: 20
  • Maximum Speed: 6600 rpm
  • Bond Type: Resin
  • Center Hole Size: 7/8 in
  • Connector Type: Arbor
  • Material: Ceramic Alumina
  • Reinforced: Yes
  • Wheel Diameter: 9 in
  • Wheel Thickness: 1/4 in
  • Wheel Type Number: Type 27

Depressed center wheels may also be referred to as raised hub wheels or by their shape designation of ''Type'', with Type 27 being the most popular. The depressed center design allows the flange/lock nut to recess within the wheel so that it can be used for various grinding and cutting applications. Depressed center wheels are designed to handle the most severe right angle grinding applications from heavy stock removal to rough blending. Proprietary ceramic aluminum oxide shaped grain with advanced bond system provides greater performance up to 10 times of aluminum oxide wheels.

  • 100% of the most advanced ceramic alumina abrasive grain with a special shape for 5 to 6 times the life of aluminum oxide wheels, up to 100% increase in performance and life over competitive ceramic alumina wheels
  • 1/4 in are designed for offhand stock removal, smoothing welds and beveling
  • Fastest metal removal rates with a high level of overall life and comfortable grinding action for those who can measure performance
  • Ideal for stainless steel and carbon steel applications, efficiently grinds and cuts a variety of materials from alloys to gray iron

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