Planet Diamond 21304520 400X 4½" Segmented Diamond Saw Blade
This is a brand new 4" Planet diamond masonry blade with 5/8 or 7/8 arbor. This is a premium segmented Diamond Hard blade. 400x longer lasting than conventional abrasive blades. 3x faster cutting.10mm rim height for 10mm of diamond cutting area available on each segment. There is no "dummy" at the base of the segment. Planet diamonds state of the art laser welding technology does not require a "dummy" base, unlike other manufacturers who leave you with a reduced diamond cutting area.
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