Product Details
The heavy-duty construction of this drill bit kit is designed for drilling in tougher materials, and it is manufactured from high-speed steel, ensuring durability and effectiveness. It features a 135° P3 split point that is self-centering, which reduces thrust and facilitates easier penetration. Notably, sizes smaller than .0625" do not possess a split point. Additionally, for sizes 3/16" and larger, there are three flats on the shanks to provide tighter chucking. The black and gold oxide surface finish enhances wear resistance and adds lubricity, improving chip flow during use. This kit is ideal for drilling in stainless steel, tool steel, alloy steel, and cast iron. The product is made in the USA and comes in a pack of 12, backed by a 30-day warranty.
