hammer drill bit question
my brother in law loaned me a large hitachi hammer drill to use to secure studs to my concrete floor as I finish my basement...a project that starting it 3rd year!
Anyway the the Bosch bit breaks now and then...either they wear out or maybe I am not drilling straight and snap them. The exact bit he had is a 3/16" Bosch tapcon hex bit with a slotted end - $9. Today I noiced a Bosch bit that looked exactly the same, slotted but no hex. It was and inch shorter and $3 cheaper.
Will this bit work? What is the difference...and don't tel me $3!!!!