Description of π οΈ Superior Performance: Century Drill Tool 83864 Masonry - The Ultimate Masonry Solution
4-cutter tip design prevents seizing while drilling in reinforced concrete. Crushes 20x faster than standard masonry drill bits and as a 2x life rating compared to standard masonry drill bits. Reinforced crushing tips minimize vibration and protects Carbide from breakage. 18" overall length and 16" cutting length. 18" overall length and 16" cutting length.
It took almost a month to ship. The arrival date was pushed back by three days. Then it was too late and I had to go to the post office to get it. A little like normal. Should be for the price paid.
Pros
Grinds 20x faster than standard masonry bits and lasts twice as long as standard masonry bits
This is an amazing drill bit. Helps me through many difficulties, especially with nails. It takes a minute but will bite or crush your nails. I'm not sure what the long term damage will be, but I'm keeping one in reserve in case this one hits me. I recommend. I will buy again.
Pros
Reinforced crushing tips minimize vibration and protect carbide from breaking