Product Details
The parabolic flute design of these high-speed steel jobber drills efficiently disperses chips away from the cutting edges, enhancing coolant flow and making them exceptional for deep-hole drilling. Featuring an aerospace-style 135° split point, these drills are self-centering, which minimizes walking and allows for faster penetration rates compared to conventional HSS heavy-duty jobber drills. The bright finish is suitable for drilling in low carbon steel, soft alloy steel, non-ferrous materials, and aluminum, with TiCN as a modification. This product is manufactured in the USA and comes in a pack of 12, accompanied by a 30-day warranty.
