The Cobalt Drill Bit, designed for high tensile steels and hard-to-machine alloys, has a 135° split point. Cobalt Alloy bits resist heat and stress, allowing them to turn faster without overheating. The 135° split point reduces thrust and prevents drill point wandering, making it suitable for portable drills or drill presses. Cobalt Alloy bits maintain sharpness longer than High Speed Steel bits, offering time and cost savings in the workshop.