Need to drill clean holes in concrete, brick, or asphalt? This 3/4-inch diamond core bit is built for wet drilling and delivers smooth, precise holes. It’s 16 inches long overall, which gives you about 13 inches of core depth – plenty for most walls or slabs. The segments are laser-welded for durability, with a height of 0.400 inches. It has a 5/8-inch-11 thread that fits most standard rotary hammer drills. Use it with water to keep the dust down and extend the bit’s life. Perfect for plumbing, electrical, or anchoring jobs where you need a clean hole fast. Just attach, add water, and drill. Much cleaner than chiseling or using a regular hammer drill bit.
