HPMAISON 10 PCS Drill Bits Professional 6mm Glass and Tile Drill Bit Set Tungsten Carbide Tip Drilling Tool for Glass, Ceramic Tile, Plastic, Aluminium, Marble, Mirrors, Concrete, Wood

HPMAISON 10 Pieces 6mm Glass and Tile Drill Bit Set, Tungsten Carbide Drill Bits for Glass, Mirrors, Porcelain, Ceramic Tile, Aluminium, Plastic and Wood, Industrial Strength Glass Drill Bit

Rennie Tools - Box of 10 x 7.5mm HSS Gold Cobalt Jobber Drill Bit Set For Stainless Steel, Hard Metals, Aluminium, Cast Iron, Copper. Twist Drill Bit Sets Supplied In A Box. 7.5mm Drill Bit Set

Meccion HSS Cobalt Jobber Drill Bit 5pcs 6.0mm Twist Drill Bit for Drilling Stainless Steel and Metal