Drill America INS37725 PWR Bit (05-T30-2), T30 x 1-15/16", 1/4" Shank

Solid and performed well. Well worth the money and did not mar the bolts I was using.

A very tough bid, it worked great.

Great bit, used it to put an exoskeleton on a fence to drive 6 inch structural screws to attach 2x4 to cedar rounds with an impact drill. 23 times 2 on day one, 5 times 2 day two, no small task as it torques the wood together. Plus torqued 5 fence spurs day 1, each 2 bolts as well. 66 hard torqued lag bolts over two days and still looks new, drill bit for a buck. I cant imagine any person putting 1 star, lol. I am beyond impressed. Some of those stainless bits 25 torx cost a lot more and fail at a high rate, no way could you torque 66 bolts like I did with one of those, it would take probably 4 and the would be useless after. It's just a simple bit, but satisfying when you get a bargain on a quality piece, trust this bit and buy a few because even though they are break proof for a long while, I often lose bits here and there, so for a buck why buy only one?

I have had no issues. Works just fine.

well made and works as expected

Fair price and decent shipping time,,good deal for that one bit that the old one is worn or lost

I am not sure what this square SQ2 bit is, but it’s definitely not a T 30 bit. Plus, look how tiny it is in reality.

It works well as described.