Professional quality carbide-tipped masonry drill bits
Designed specifically for use with concrete (tap-con type) screws
Fully heat-treated body and shank for longer life
Heavy-duty carbide tip, and a tang shank that is designed for Tapcon, Condrive, and B & D drilling systems.
 
Product ID:
1587 - 5/32” x 3 ½” Tap-Con Bit 
1588 - 5/32” x 4 ½” Tap-Con Bit 
1589 - 5/32” x 5 ½” Tap-Con Bit 
1590 - 3/16” x 3 ½” Tap-Con Bit 
1591 - 3/16” x 4 ½” Tap-Con Bit 
1592 - 3/16” x 5 ½” Tap-Con Bit