We present the finest Impregnated Core Drill Bit, which is manufactured from graded reinforced metal with advanced casting tools & equipments to make performance life, tensile strength, rust resistance, and reliability outstanding. Having perfect size & shape and ideal drilling pattern, it guarantees the fastest drilling with low vibration, and first-class finish hole surface. Last but not least, our proposed Impregnated Core Drill Bit is available in a variety of patterns, lengths, types, sizes and designs to meet various surface drilling requirement.