18 Inch Diamond Saw Blade, Wet Dry, 1 Inch Arbor, 12mm

18 inch diamond blade for concrete delivers fast, stable cutting wet or dry, with slanted-teeth diamond segments built to resist wear and reduce blade changeouts on demanding jobs. Made from high-strength alloy steel with laser-welded diamond segments, it’s designed for clean, controlled cuts through concrete, cement board, tile, brick, marble, and stone. The universal 1 inch arbor supports broad compatibility across common cutters and jobsite equipment.

• Delivers wet or dry cutting performance for flexible jobsite use on concrete and masonry


• Resists wear with 30Cr-Mo alloy steel core and high-density diamond segment construction


• Improves stability using 12 mm (0.47 in) widened slanted segments for sustained cutting


• Supports safer operation with laser-welded segments engineered to reduce tooth loss during cutting


• Fits common equipment via universal 25.4 mm (1 in) center hole for broad tool compatibility

Keep your concrete and stone cutting moving with a blade built for long runs and mixed materials. The slanted-tooth segment design helps maintain cutting efficiency while handling abrasive surfaces like reinforced concrete, brick, and tile. Whether you’re a contractor, tile installer, roofer, or serious DIY user, this universal-arbor diamond segment blade is a practical upgrade when you need dependable cut quality across wet and dry applications. Grab yours today and stay ready for the next pour, demo, or install.

• Blade diameter: 18 in / 450 mm


• Segment height: 0.47 in / 12 mm


• Tooth type: Slanted teeth


• Center hole diameter (arbor): 1 in / 25.4 mm


• Main material: 30Cr-Mo alloy steel + diamond


• Cutting method: Wet or dry


• Product weight: 8.77 lb / 3.98 kg


• Quantity: 1 piece


• Package dimensions: 19.29 x 19.29 x 0.47 in (490 x 490 x 12 mm)