Read this guy write about Bosch HCBGO16B25 Blue Granite Hammer Drill Bit Carbide Tip 1/2 x 4 x 6 - 25 Pack

Bosch HCBG16B25

I have to use a lot these hammer drill bits. This is the best price (about half of the home depot tag price) and the quality is very good.(fast drilling, last more, flexible.)See all 1 customer reviews... Includes Blue Granite 1/2" x 4" Carbide Hammer Drill Bits (25 pk) - HCBG16B25 Perfect on-center diamond tip grinding for fast starts and drilling Sold in bulk package of 25 ... »» Read more...

» Check Discount Price.