Century Drill Tool 26232 Pro Grade Cobalt Drill Bit 1 2

Product Description Cobalt high speed steel drill bits are designed to cut through extremely hard metals, including stainless steel. No center punch needed. Century's 135 degree quick-cut points are self-centering and penetrate faster with less pressure. Will not walk or wander at the starting surface. Extremely heat resistant, must be used and operated in power units that have a RPM speed of 1500 or more for maximum efficiency. Cobalt high speed steel drill bits offer a 14 times Life Rating when compared to standard 118 degree point drill bits. From the Manufacturer Century's cobalt drill bits are designed to cut through extremely hard metals, including stainless steel.