BEST OVERALL: DeWalt Rapid Load Carbide Masonry Drill Bit Set ↓ Jump to Review BEST BANG FOR THE BUCK: Hillman Tapper Carbide Tipped Drill Bit ↓ Jump to Review BEST GLASS TILE SET: Bosch ...
Many drill bits, such as brad bits or masonry bits, are variations on the ... For drilling into metals such as stainless steel, your best bet is a HSS twist bit. High-speed steel offers greater ...