Protorq Long Impact Bit Set W/Clip, 2 Phillips, 2 Square, T25 TORX, 6-Inch Length, 6-Piece,Industrial Strength, 1/4" Hex Shank Review

needed an extended, round shank T27 for fuel actuators on the fuel pump of Cummins ISL engines. Was hard to find one that wasnt a weak security type.

Have that extra length is great. These are sturdy and work very well for what they’re intended to do for the price. Let’s see how they hold up.

I use philips drivers and square drivers almost every day, putting in electrical equipment. This set lasted me maybe one month. That is, around 2 weeks per driver. Granted I use them every day but my last bit held up for an entire year. This will probably be just fine if you are an occasional user, or just looking to get some bits around the house, don't buy if you are in the trades looking to put heavy use on these.

Bits are good quality. I have stripped a few bolts with these but it's been my fault. Zero damage to bit. I use these with a Milwaukee 12v driver and they handle the power

They work fine. There is alot of power loss from the length and thinness of the bits. But they do work,just wint drive a screw deep in hard items

Had them for 6 months now with daily use on a powerful impact driver…. Now most of the guys in the shop have their own set with no failures

They work well but I broke one breaking loose a bolt on my harley. I had it in my 1/4 inch drive m18 impact battery drill on the break away setting. These are supposed to be made for impact but dont hold up very well

For the task I am using these products for, they have been amazing. Mostly medium duty door knobs, and hinges. Can not beat the price.

Length of the bit is perfect. Tips seem to be made to last. I've been on the same #2 Phillip's for two weeks and its still going strong(construction KILLS most bit fast).