• Best For: Saw owners with a 20mm arbor who need a 14-inch general-purpose concrete and masonry blade.
• Highlight: The Z suffix marks the 20mm arbor, in the same 14-inch, .125-inch-wide Supreme Turbo Segmented construction as 160617.
• Expert Note: Confirm the arbor size on the saw before ordering: 160617Z is the 20mm version, while 160617 is the 1-inch version of the same 14-inch blade.