15 DIAMOND BLADES multipleapplications-civilengineering Dpa/c concrete & asphalt 13MM SEGMENT HEIGHT WIDE GULLET 3 DEEP DRAfT SEGMENTS º DOUbLE CORE PROTECTION VENTILATED CORE LASER WELDED DESCRIPTION ; A laser welded blade with a wide gullet design, conical segments and 3 deep draft segments for lower vibration levels and longer life. fast cutting with a long life. USE ME FOR ; Indian stone / Class A Engineering bricks / Clay products / All reinforced concrete types/ Granite / Hard bricks / House bricks / Abrasive materials Asphalt / Concrete kerbs, beams, lintels & flags. Da/c concrete & asphalt 10MM SEGMENT HEIGHT WIDE GULLET / INCLINED WEDGE SEGMENT CORE PROTECTION LASER WELDED DESCRIPTION ; A laser welded blade with a wide gullet design and 3 special inclined segments for undercutting protection. Good speed of cut and life. USE ME FOR ; Class b engineering bricks / Clay products / All reinforced concrete Types / House bricks / Abrasive materials / Asphalt / Hard bricks Concrete kerbs, beams, lintels & flags. The DUA/C-SILENT blades have welded conical segments and a new high technology multi-layer steel core - which when combined offer amazing results in both vibration and noise reduction. The new conical segment reduces airflow around the blade in motion, a significant contributor to noise creation when cutting with a diamond blade. The new multi-layer steel core further takes tension and as a result, resonance from the blade in use: resulting in up to 12db(A) lower sound emission. NOISEsuppression spaced diamond technology technology Is brand new technology incorporated into a unique range of diamond blades available from DURO. As the name suggests, the grid layout allows each diamond to work optimally and keep cool. Added to this is the ability to give 100% consistency of performance with all diamond fully utilised at all times.