Product Details
The kit features heavy-duty construction designed for drilling in tough, high-tensile, and work-hardened materials under extreme operating conditions. It includes drills manufactured from premium cobalt high-speed steel, which enhances hot hardness and extends drill wear life. The 135° P3 split point is self-centering, allowing for reduced thrust and easier penetration, although sizes smaller than .0625" do not have a split point. The metric sizes conform to DIN 338 OAL and flute length specifications. A straw finish is applied to increase lubricity and facilitate easy identification of cobalt drills. This kit is suitable for drilling in stainless steel, tool steel, alloy steel, and titanium, and is proudly made in the USA. The package includes a total of 12 drills and comes with a 30-day warranty.
