The MK-7502 is part of MK Diamond's MK-Pro Series, engineered for use on high horsepower flat saws, and this is the 14-inch size, part number 151504. MK designs it for cured concrete with medium-hard aggregate, which is what a concrete cutting contractor sees on most slabs, driveways and sidewalks. Cutters who run flat saws all day want a blade that holds its cutting speed as the segments wear, and the 12mm laser-welded segments give the blade room to do that on high volume work.
Use cases
- Slab and driveway cutting. Cutting control and expansion joints or removing sections of slab.
- Sidewalk and curb removal. Cutting sections free for replacement.
- Flat saw contractors. Production cutting on high horsepower flat saws.
- Utility trench lines. Cutting a clean line through concrete before excavation.
- Renovation. Cutting openings in cured concrete floors and pads.
Specifications
- Diameter: 14 inches (356 mm)
- Blade width (kerf): 0.125 inch
- Arbor: 1 inch
- Segment height: 12 mm
- Construction: Laser welded
- Series: MK-Pro
- MK part number: 151504
Fits
MK engineers the MK-Pro Series for high horsepower flat saws. The 14-inch 151504 has a 1-inch arbor. Confirm your saw's blade diameter, arbor and power before ordering. MK notes vertical insert undercut protection is available as a special order.
Frequently asked questions
What concrete is the MK-7502 designed for?
MK designs it for cured concrete with medium-hard aggregate. For very hard aggregate or green concrete, a differently bonded blade is a better fit.
What kind of saw does it run on?
MK says the MK-Pro Series is designed and engineered for high horsepower flat saws.
What does laser welded mean?
The segments are joined to the steel core with a laser weld, which gives a strong bond that holds up to heavy production cutting.
Can I get undercut protection?
MK notes vertical insert undercut protection is available as a special order. Contact us with the part number if you need it.
How do I control silica dust when cutting concrete or masonry?
Cutting concrete and masonry releases respirable crystalline silica. NIOSH recommends water suppression or a shrouded tool connected to a HEPA vacuum, plus respiratory protection. Plan your dust control before the blade goes on the saw.
MK Diamond Products is an American diamond-tool manufacturer whose family business traces back to 1868, when Joseph Musto founded the Musto Steam Marble Mill in San Francisco. Discount Cleaning Products is an authorized MK Diamond dealer and stocks MK blades and profiling tools alongside its surface preparation line, with US-based order support if you need help matching a blade to your saw.
