AT TAPCON DRILLS
AT Tapcon drills—often called Tapcon drill bits or concrete screw drill bits—are masonry drill bits sized for drilling the correct pilot hole diameter for Tapcon-style concrete screws (application dependent). Using the correct bit size helps support proper screw engagement in concrete, brick, and block and can reduce installation issues caused by an oversized or undersized hole.
Alfa Tools MD60552 5-32 X 4.1/2 CARBIDE TIPPED TAPCON DRILL BIT - Std Qty Pack 12
SKU: AT-MD60552
MPN: MD60552
Alfa Tools MD60554 3/16 X 3.1/2 CARBIDE TIPPED TAPCON DRILL BIT - Std Qty Pack 12
SKU: AT-MD60554
MPN: MD60554
Alfa Tools MD60555 3/16 X 4.1/2 CARBIDE TIPPED TAPCON DRILL BIT - Std Qty Pack 12
SKU: AT-MD60555
MPN: MD60555
Alfa Tools MD60556 3/16 X 5.1/2 CARBIDE TIPPED TAPCON DRILL BIT - Std Qty Pack 12
SKU: AT-MD60556
MPN: MD60556
Alfa Tools MD60557 3/16 X 6.3/4 CARBIDE TIPPED TAPCON DRILL BIT - Std Qty Pack 12
SKU: AT-MD60557
MPN: MD60557
Alfa Tools MD60558 3/16 X 7.5/8 CARBIDE TIPPED TAPCON DRILL BIT - Std Qty Pack 12
SKU: AT-MD60558
MPN: MD60558