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Picture of Milwaukee Grinding Wheel 21837 (Main product image)

Milwaukee Grinding Wheel 21837 - Type 27 (Depressed Center) - 4.5 in - Aluminum Oxide, Silicon Carbide, and Zirconia Alumina - Coarse

045242-21837

Picture of Milwaukee Grinding Wheel 21837 (Main product image)

Milwaukee grinding wheel uses aluminum oxide, silicon carbide, and zirconia alumina as the abrasive material and has a diameter of 4.5 in. In addition to the other aspects of these parts, another important component of these is the thickness. This Milwaukee part is 1/8 in thick. All abrasive products that rotate or spin, such as the ones in this category, have a maximum speed at which you can run them. This Milwaukee grinding wheel can be run at a maximum speed of 13580 RPMs.

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Product Specifications

  • Brand:
    Milwaukee
  • Wheel Diameter:
    4.5 in
  • Wheel Thickness:
    1/8 in
  • Center Hole Size:
    7/8 in
  • Abrasive Material:
    Aluminum Oxide, Silicon Carbide, and Zirconia Alumina
  • Grade:
    Coarse
  • Wheel Type:
    Type 27 (Depressed Center)
  • Maximum RPM:
    13580
  • Package Quantity:
    1 per case

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