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Dewalt

230MM - TURBO RIM - BLOCK/CONCRETE CUTTING (PROFESSIONAL)
A high-performance 230 mm Extreme blade built specifically for abrasive block cutting (e.g., brick, pavers, masonry blocks). It delivers around 200× the life of conventional abrasive blades, thanks to its robust diamond matrix and laser-welded, heat‑treated steel segment bodies for exceptional durability and aggressive material removal.
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Designed for heavy-duty use with angle grinders and chop saws, the DX4781 excels in fast, dry cutting of hard, abrasive materials. Its segmented rim supports rapid chip clearance and cooling, reducing vibration and load, while its diamond matrix ensures long-lasting performance.
  • ~200× the life of conventional abrasive blades
  • Diamond matrix for enhanced material removal
  • Laser-welded, heat-treated steel segments for durability
  • Segmented rim design promotes fast cutting and cooling
  • Ideal for abrasive blocks, bricks, pavers, and masonry
  • Optimized for dry cutting
  • Diameter: 230 mm
  • Bore size: 22.2 mm
  • Blade Type: Extreme diamond blade, segmented rim for abrasive cutting
  • Application: Abrasive block cutting (brick, masonry blocks, pavers)
  • Cutting Method: Dry only
  • Construction: Laser‑welded, heat‑treated steel segment bodies
  • 1 × DeWalt DX4781 Extreme segmented diamond blade (230 mm, D230XBS22.2)
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