16H Grit Triangle Double Segment Black for Soft Concrete Orange Series while the double-segment layout (two

while the double-segment layout (two triangles per shoe) doubles surface contact for better tool life and a more uniform scratch pattern

Arrow segments are specifically engineered to push through coatings

The right size for production polishing crews who need to keep material on hand for every grind

and granular pesticides commonly found on coating jobsites

on much harder concrete

16H Grit Triangle Double Segment Black for Soft Concrete Orange Series while the double-segment layout (twoMost aggressive metal bond diamond segment for heavy prep work 16 grit is the coarsest standard size, designed to tear through thick coatings, heavy mastic, epoxy overlays, glue, and badly worn or contaminated concrete surfaces in a single aggressive pass. The triangle segment shape delivers an aggressive entry into the cut, ideal for the toughest stock removal jobs. Fits any walk behind grinder using the Lavina style mounting pattern (three 9mm