Tapcon Large Diameter Concrete Anchors for Pros What Size Tapcon For 3/16 Bit
Brands tested: Diablo, Milwaukee, DeWalt, Bosch, Makita, Ryobi, Irwin, EZARC, Werktough, and Hercules. Best Hammer Drill Bit Drilling the hole, I am reading two things for the hole size. The box and manual say 3/8 drill bit for 3/8 tapcon 3/16 vs 1/8 steel for fire Shop here: ...