Makes holes in almost all materials. Engineered for drilling hard material, specialized ram-tip bits have serrated carbide tip that penetrates faster, up to 50 percent more than standard masonry bits. Percussion or rotary drills only. Drill press supporte
Warning:This product may expose you to chemicals including Nickel, Chromium, or Lead, chemicals known to the State of California to cause Birth Defects and/or Cancer. For more information go to www.P65Warnings.ca.gov