SDS plus-5X Drill Bit[vc_row][vc_column][vc_column_text text_larger="no"]SDS plus 5X Drill Bit. The SDS plus 5X Drill Bit offers highly efficient drilling in reinforced concrete. The geometrical form of the 4 cutter head prevents jamming and breakage for optimal results. The turn angle head and the large and short dust removal channels within the 4 flute design provide fast dust removal so the bit can slice through concrete and rebar quickly with reduced wear. For