Dasco Pro
A Dasco, 3-1/2" x 7" brick set is used for scoring, cutting and trimming bricks.
Century Drill and Tool Carbon Steel Plug Tap 5/16-18 NC (0.31-18 National Coarse)
Century Drill and Tool Tap Metric Carbon Steel 7.0X1.00 (7.0 x 1.00 mm)
Century Drill and Tool Carbon Steel Plug Tap 12-24 NC (12-24 National Coarse)
Century Drill and Tool Carbon Steel Plug Tap 6-32 NC (6-32 National Coarse)
Century Drill and Tool Tap Metric Carbon Steel 9.0X1.00 (9.0 X 1.00 mm)