Heavy duty Type B, 135-degree point. Drills with decimal equivalent less than .0625 are not split point. Titanium aluminum nitride (TiAlN) provides longer tool life in high heat applications and is a good choice for interrupted cuts.
Warning:This product may expose you to chemicals including Cobalt, a chemical known to the State of California to cause Cancer. For more information go to www.P65Warnings.ca.gov