DUSCM – A laser wleded blade with 30-degree in-line gullet design to help clear debris faster and improve life. Incorporating the latest SDT spaced diamond placing technology. Incredibly fast cutting with excellent product life.USE ME FOR…Construction Materials: Indian stone / Clay products / Granite / Class A Engineering bricks / All reinforced concrete types / Bricks / Concrete kerbs, lintels, beams & flags / Abrasive materials / Occasional use in asphalt.