The MK Diamond MK-504SG-2 is a 4-1/2 inch supreme-grade turbo double-row diamond cup wheel for floor and surface preparation. MK Diamond designed it for quick de-burring and form mark removal, and describes the turbo segmented design as suited to cleanup and finish work. Concrete finishers and restoration crews use it to knock down form lines and high spots before coating or polishing.
Specifications
- Diameter: 4-1/2 inches (114 mm)
- Mounting: 5/8 inch-11 nut
- Segments: 16
- Segment height: 6 mm
- Configuration: turbo segmented, double row
- Grade: Supreme Grade
- Manufacturer part number: 158700
Speed
MK Diamond publishes cup wheel speed guidelines by diameter rather than by model. For a 4-1/2 inch (114 mm) cup wheel the published limit is never exceed 13,300 RPM. MK Diamond does not publish a segment bond or a wet and dry rating on the MK-504SG-2 product page. Confirm the thread and maximum speed of your grinder before ordering.
Variants
MK Diamond publishes 158700 only in the 5/8 inch-11 nut mounting. The plain-arbor versions of this cup wheel are separate part numbers in other diameters. Confirm your grinder's mounting before ordering.
About the brand
MK Diamond has manufactured diamond blades, core bits and masonry saws for the construction and stone trades since 1868. Discount Cleaning Products is an authorized dealer with US-based customer service.
