Hole Saw Kit Diamond Core Drill Bits Set for Glass Marble Stone Ceramic Brick 7 Pieces Including 19mm 25mm 35mm 45mm 51mm Drill Bits Finger Bits SDS Adapter

Product Description

The 7-Piece Diamond Hole Saw Kit is designed for precision drilling in various materials including glass, marble, granite stone, porcelain tile, ceramic, and brick. This set includes five drill bits with diameters of 19mm, 25mm, 35mm, 45mm, and 51mm, a 20mm finger bit for enlarging and shaping existing holes, and an SDS adapter for secure fitting. Made from artificial diamond with a steel body, these bits are specifically crafted for use with cord drills—not cordless—to ensure adequate power during operation. Ideal for projects involving tile installation or glasswork, this kit performs well in both horizontal and vertical drilling applications.