MK DIAMOND PRODUCTS, INC CX3 CONCRETE XTREME 12" CONCRETE SAW - The MK-CX-3R is a lightweight concrete sw engineered for maneuverability and reliability. MK-CX-3 saws can be used for wet or dry cutting and cuts can be made from both left and right sides of the saw. Features: Aluminum frame construction, sturdy single piece steel motor mount weldment to minimize vibration, 1" diameter blade shaft with self aligning bearings, cuts on both right and left side, ergonomic folding handle bars, wet or dry cutting, polly-v-belt, ships with 12" blade.