Concrete contractors who are required to perform concrete core strength tests have a few options when it comes to core drilling. They can hire a testing lab or concrete sawing and drilling company to ...
The Minnich A-1C and A-2C on-slab drills for dowel pin drilling applications feature four models in the A-1C (single drill) series, plus the A-2C double drill model. Minnich says the most popular ...