• 1/4in Diamond Drill Bits (12PCs), Hole Saw for Concrete, Tile, Ceramic, Glass, Hard Plastic, Vacuum Brazed Diamond Core Drill Bits KWD 7
• 9PCs Diamond Drill Bit Set, Hole Saw for Concrete, Tile, Ceramic, Glass, Hard Plastic, Vacuum Brazed Diamond Core Drill Bits KWD 6.500
• 20PCS 5/32" Cobalt Drill Bit, HSS M35 Metal Drill Bits for Steel, Stainless Steel, Cast Iron, Hard Plastic and Wood KWD 7.500