Heavy-duty 135° split point eliminates center punching. Designed for reaming, drilling, sawing, and cutting. Titanium nitride coating ensures exceptional wear resistance for long service life. Suitable for cutting holes and shapes in various materials including sheet metal, steel, bronze, plastics, and hard and soft woods. Fits all 1/4" and larger drill chucks. MADE IN THE U.S.A. Note: Do not exceed 3,000 RPM.