Description of DEWALT DW1917 64 Inch Ferrous Oxide
Pilot Point tip starts on contact for clean, accurate holes and reduces lock-up on breakthrough. No-spin shank eliminates the frustration of bit spinning in the chuck. Tapered web provides greater durability to reduce breaking.
The picture used to sell this product shows it was a pack of 2 drill bits so I was expecting two drill bits. Having only received one I looked closely at the picture and noticed that it showed 2 1/16" drill bits. Apparently they are just using a generic DeWalt picture. I'm sure this drill bit is DeWalt quality and standards so this is not a negative review I just thought the seller might update the product photo.
Pros
Tapered rod provides more power to reduce breakage