Product Details
The kit features heavy-duty construction designed for drilling in tough, high-tensile, and work-hardened materials under extreme operating conditions. Each drill is manufactured from cobalt high-speed steel, increasing hot hardness and extending drill wear life. The 135° P3 split point is self-centering, allowing for reduced thrust and easier penetration, while sizes smaller than .0625" do not include a split point. Metric sizes are produced according to DIN 338 OAL and flute length specifications. The straw finish enhances lubricity and provides easy identification of cobalt drills. This kit is suitable for drilling in stainless steel, tool steel, alloy steel, and titanium. Made in the USA, the package includes a total of 12 pieces and is backed by a 30-day warranty.
