DeWalt DW5245 3/4 Inch By 12 Inch Premium Percussion Masonry Bit
- Two cutter carbide tip maximizes carbide surface contact for longer bit life
- Three flats on shank eliminate bit slipping in chuck
- Four flute design cleans debris out for fast, efficient drilling
Dewalt DW5245 Percussion Masonry Drill Bit 3/4 Inch by 12 Inch Overall 7 Inch Flute features two cutter carbide tips to maximize carbide surface contact for up to 2 times longer life, innovative tip configuration reduces walking for improved accuracy & unique 4 flute design efficiently removes dust reducing bit binding, for concrete & masonry drilling. Three flats on shank eliminate bits slipping in chucks.