Abracs ABDC028 Dry Diamond Core 28mm The Abracs ABDC028 is a superior quality Dry Diamond Core that has been manufactured using tool grade steel and premium quality diamond grain. It is 150mm length with a 10mm diamond segment set into the metal core. You can expect excellent working life, speed and performance from this diamond core. Its segments are set firmly into the metal barrel to ensure maximum durability, strength and safety and wide slots in the side of the barrel allow for easy and efficient removal of debris. These diamond cores come in a variety of sizes to suit all requirements. Features: 150mm length with a 10mm diamond segment set into metal core Excellent working life, speed and performance Specification: Product: ABDC028 Dry Diamond Core: 28mm x 150mm Segment Height: 10mm