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The MK DIAMOND 159544 is an 18-inch rear blade guard designed as a replacement safety component for MK Diamond wet or dry cutting saws. The blade guard mounts at the rear of the cutting head to contain blade exposure and help direct water and debris away from the operator during cutting operations. It is a direct OEM-style accessory part, intended for installation by tile contractors, masonry cutters, and concrete cutting professionals who need to restore a worn or damaged guard to factory specification.
The 159544 rear blade guard is sized for 18-inch blade applications and is sourced directly through the MK Diamond parts and accessories line. It is a common service part on tile saws and masonry saws used in both residential and light commercial trade work. Installers replace this guard when the original becomes cracked, chipped, or otherwise compromised, ensuring the saw remains compliant with blade guard requirements before returning the equipment to service.
Designed as an OEM replacement rear blade guard for MK Diamond saws accepting 18-inch blades. Consult the MK Diamond parts documentation or your saw serial number to confirm fitment before ordering.
Blade guard replacement should be performed by a qualified operator or service technician familiar with the saw model. Disconnect the saw from its power source and, where applicable, shut off the water supply before beginning any guard removal or installation. Follow the saw manufacturer's service documentation for correct fastener procedure and guard alignment. Never operate the saw with a missing, cracked, or improperly seated blade guard.
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