ZNXIMER Diamond Hole Saw Core Drill Bit 11 Piece‎ Set 6-65mm Blue Tile Ceramic

Brand: ZNXIMER diamond hole saw kit designed for use with standard power drills.  Type: 11-piece diamond core drill bit set with triangle shank for a secure, non-slip grip in the chuck.  Included bit diameters (per packaging): 6mm, 8mm, 10mm, 20mm, 25mm, 28mm, 32mm, 35mm, 45mm, 50mm, 65mm.  Case dimensions (from packaging): approximately 21 cm x 16 cm x 7 cm zippered storage case with fitted foam insert.  Construction: blue steel bodies with vacuum-brazed high-grade diamond grit cutting edges and side openings for smooth chip removal.  Application: cutting and drilling porcelain tile, ceramic tile, marble, granite, masonry, concrete and other hard stone materials, suitable for wet or dry drilling.  Suitable for: handheld electric drills as shown on the packaging; triangle shank helps keep the bit steady while drilling.  Package quantity: one complete kit including 11 drill bits, foam organizer and carrying case as shown.