Micro Drill Bit: 0.0157" Dia, 118 deg, Solid Carbide MPN:40.50699.0040

The micro drill bit presented here is made from solid carbide making it extremely hard-wearing for tough materials such as stainless steel or high-strength metals. With a diameter of just 0.0157 inches and a point angle of 118 degrees, this bit is ideal for precise drilling into delicate surfaces where precision matters most. The sharp edge of the point ensures clean entry and exit wounds even when boring at slow speeds, perfect for electronics or jewelry making. Furthermore, its miniature size eliminates chattering during operation enabling easy control while drilling into minute targets that would otherwise be impossible with standard-sized tools, expanding its usage across various industries ranging from aerospace to micromechanical applications requiring precise microdrills.