Product Details
This heavy-duty construction drill bit kit is designed for drilling in tougher materials and is manufactured from premium high-speed steel. The 135° P3 split point is self-centering, reducing thrust and allowing for easier penetration, with sizes smaller than .0625" not featuring a split point. The TiN (Titanium Nitride) coating enhances lubricity and hardness, which improves chip flow, finish hole quality, and drill life. This kit is suitable for drilling in stainless steel, tool steel, alloy steel, and cast iron. Made in the USA, the kit includes a pack of 12 drill bits and comes with a 30-day warranty.
