Diablo 1/4 In. - 1/2 In. Impact Step Drill Bit, 13 Steps Qep Set contains one each of

Set contains one each of the following: 1/4" x 4" and 1/4" x 6" standard

Aluminum flat tile edge for use with ceramic tile to provide a finishing touch

Ideal For: Silicone

Vintage/classic look

Diablo 1/4 In. - 1/2 In. Impact Step Drill Bit, 13 Steps Qep Set contains one each ofSplit Point Tip (132) makes pre drilling obsolete and stays sharper longer Automated Precision CNC Grinding Process delivers strict angle tolerances on each step for minimal bit wear Exclusive design delivers corded and cordless tool efficiency in high speed mode 1 4 In. hex shank allows use with drills and impact drivers Optimized dual flute design for jam free cuts,Increased step heights for easier drilling of common hole sizes Easy to read, laser