Product Description
• 2-cutter design for fast drilling• Symmetrical, double flute design for reduced vibration
• Extra strong high quality tungsten carbide tips for long life
• Annealed body to reduce tension for greater torque resistance
• For drilling holes in reinforced and non-reinforced concrete, block and brick
• 11" usable length
• For use with Rotary Hammers that accept Spline shank bits
