Having both metric & SAE hex bits was a help when some schlub mixed them together on a particular project (there's a special place in Hell for guys like that). Between those & the security Torx bits everything became serviceable.The central relief holes in all those bits were true to center & sufficiently deep to completely clear the screws' security pins -- unlike the bit sets from some other brands I could mention.The bit case was a nice touch, although it doesn't lock together with the other drill/driver accessory sets DeWalt makes. Maybe if they offered a more expansive set that'd take advantage of the extra space...One word of warning: DO NOT use these bits with an impact driver -- they won't hold up to that kind of punishment. If the bit starts to slip ... MoreHaving both metric & SAE hex bits was a help when some schlub mixed them together on a particular project (there's a special place in Hell for guys like that). Between those & the security Torx bits everything became serviceable.The central relief holes in all those bits were true to center & sufficiently deep to completely clear the screws' security pins -- unlike the bit sets from some other brands I could mention.The bit case was a nice touch, although it doesn't lock together with the other drill/driver accessory sets DeWalt makes. Maybe if they offered a more expansive set that'd take advantage of the extra space...One word of warning: DO NOT use these bits with an impact driver -- they won't hold up to that kind of punishment. If the bit starts to slip when using a power driver, you need to either switch to an unpowered hand driver handle or be ready to buy a replacement set & fish out broken bit head bits from the screw heads. Somebody else on the project found that out the hard way...

I received this as a gift six months ago. As an electrician, who has to wear a tool belt, it's the greatest resource to carry. Nothing major wrong with it. The clip is pretty loose and spins in a circle freely now. Still, it's gone down stairs, fell from rafters, even out second story windows. It's just about indestructible. The only reason I didn't give it five stars, is from the beginning the latching mechanism is not really supported on both sides with the clip. Maybe it is designed this way to dislodge the mechanism before it breaks similar to a car alignment? Regardless my experience the latch will start to work it's way out randomly causing the door to be released unwillingly. All the bits fall out and typically lost because you'll walk quite a ways, at least ... MoreI received this as a gift six months ago. As an electrician, who has to wear a tool belt, it's the greatest resource to carry. Nothing major wrong with it. The clip is pretty loose and spins in a circle freely now. Still, it's gone down stairs, fell from rafters, even out second story windows. It's just about indestructible. The only reason I didn't give it five stars, is from the beginning the latching mechanism is not really supported on both sides with the clip. Maybe it is designed this way to dislodge the mechanism before it breaks similar to a car alignment? Regardless my experience the latch will start to work it's way out randomly causing the door to be released unwillingly. All the bits fall out and typically lost because you'll walk quite a ways, at least in my case, before you notice it. Only happened to me twice in six months that I have owned it though. Just wanted to give the most accurate review for what it is.

This item exceeded my expectations. The case is built very well and has a convenient belt clip. Nothing about this was loose or just waiting to break like many others small tool and bit cases. As far as price, I had considered a Klein security bit set, but this was less than have the price with a better appearance and equal or better quality. Lastly, the bits themselves are nice and sturdy and the tri-wing bit I had needed fit nice and tight. Good job, DeWalt, why they discontinued this is beyond me.