Quick view SKU: 316x4x6SDS 3/16" x 4" x 6" SDS Drill Bits - use for installing all 1/4" Tapcons Price Now: $7.50
Quick view WSP SKU: 316x6x8-SDS 3/16" x 6" x 8" SDS Drill Bit Installs - all 1/4" Tapcons Price Now: $8.00