MK Diamond 4 in. 2-Row Cup Wheel with 7/8 in. Arbor-MK- 304SG-2 4 - The Home Depot

MK Diamond

Model # MK- 304SG-2 4

Internet # 100476872

4 in. 2-Row Cup Wheel with 7/8 in. Arbor

MK Diamond 4 in. 2-Row Cup Wheel with 7/8 in. Arbor

This item has been discontinued.
The Home Depot no longer carries this specific product.

$89.96 / each


Model # MK- 304SG-2 4

Internet # 100476872

The MK Diamond 304SG-2 is a double row cup wheel, for higher efficiency surface grinding and cleaning of concrete. The double row provides more diamond surface area to work, resulting in faster material removal. These diamond cup wheels feature venting holes for fast, rough, dry or water-cooling grinding.

California residents: seeProposition 65 information

  • Delivers faster grinding speeds for stock removal, smoothing walkways and uneven concrete
  • Can be used wet or dry
  • Covers 800-1200 sq. ft. area
  • 2-rows of grinding surfaces, 6mm diamond depth height


Assembled Depth (in.)  4.00 in  Assembled Height (in.)  2.25 in 
Assembled Width (in.)  4 in  Blade thickness (in.)  .250 
Saw blade diameter (in.) 
Dry/wet use  Wet or Dry  Flooring Product Type  Underlayment 
Flooring Product Type  Tile Tool  Material Cut  Multi-Purpose 
Product Weight (lb.)  .55 lb  Returnable  90-Day 
Saw Blade Material  Diamond  Tile Tool Type  Replacement Blades 
Warranty / Certifications
Manufacturer Warranty  1 Year Limited Warranty 



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