IMPACT BALL™ Torsion Bit 30+1 PC. Set in SLIDE CASE No.IB31P02U Made in Japan by VESSEL

Anything Vessel I have bought was top of the line quality, at a reasonable price for what you get. The bits are very precise, work well, and come in a pretty nice storage rack/container. Holds things securely while still having the bits easily accessible. For the money, as good of bits as you can get.

High quality bits in a compact case that is great for travel. I replaced big clunky bit cases in my tool bag for just this one and haven't looked back. Love Vessel products. These work perfect with their electrical screwdriver.

This VESSEL IMPACT BALL™ Torsion Bit 30+1 PC Set has officially earned permanent residency in our Sprinter van. If you’re constantly building, fixing, adjusting, tightening, or “why-is-that-rattling-again?” troubleshooting on the go, this set is gold. It’s compact, portable, and the slide case keeps everything organized and easy to grab without bits spilling everywhere. No digging around. No chaos. Just clean, efficient access. The torsion bits are legit. You can feel the quality immediately — durable, precise fit, and built to handle impact drivers without chewing themselves up after a few uses. The IMPACT BALL design locks in securely, which gives you that confidence-click when you’re working in tight spots or overhead. And the configurations? It has everything. Phillips, flat, Torx, hex — all the common sizes you actually need. It’s basically a “whatever comes up, we’re covered” kit. We keep this as our go-pack in the van because when you’re mobile, space matters and reliability matters even more. This set nails both. If you live the DIY life or just like being prepared, this is one of those tools that quietly becomes indispensable.

I'm a little picky when it comes to bits. I work in HVAC service and start up, and I find that I need to have a complete set of the most common fastener drivers for use with bit ratchets, bitholding screwdrivers, torque tools, and impact driver adapters. Thing is, most big box store tool brands don't offer a complete set, are of questionable quality, come in oversized cases, and inundate you with PH2s and TX25s. German brands offer better selection and better quality, but ars typically similarly oriented towards power tool usage/repeated ph&tx fastener installation, and it's difficult to find a set that includes BOTH metric AND imperial hex sizes. For a while I had been building my own kits using wera's cloth bit organizers and PB swiss bits that I purchased individually. But...that too was less than ideal, as the cloth bit organizer held onto moisture more than I'd like, and the bits had a tendency of falling out and getting lost in the bottom of my veto tech pac. This hits all the right checkboxes. Long and compact organizer that's great for tool bag use, quality bits, a little longer than traditional 25mm bits (which is GREAT for motor starters that tend to use recessed PHZ or PH screws - a typical bit in a holder has a hard time reaching those). All that, and the price is right. Now...could it be better? Sure. The bit holder included is...meh. Not magnetic, uses a retaining ring, doesn't solidly engage. And...honestly...I've been a little spoiled recently with the completely rust-free performance of wera's inox bits, as well as the rock-solid durability of PB swiss bits. But that's not enough for me to dock any stars, because finally I found a great set that is geared towards a MECHANIC and won't break the bank. A+ for the folks behind vessel.

Bought these bits because they are JIS and they work perfectly with my Vessel ratcheting ball-grip bit driver, but they work well in any standard bit driver. The tips are extremely well machined and the tips fit fasteners better than any bits I've ever had. Much better than my Wiha and Dewalt bits anyway. The case is fine as well, and as long as I don't turn it upside-down and shake it, the bits stay in just fine. The bit holder that comes with the set is pretty bad, but I've got plenty of others, so that doesn't matter to me. Also, these bits are 30mm instead of the standard 25mm, which won't make any difference in anything, other than if you need to fit them in a case deigned specifically for 25mm long bits. I'd definitely buy these again.

Really good bit set, strong and well made.

Qualidade inquestionável, mas os custos de importação comprometem a aquisição.

Tried the bits for various tasks and they outperformed all the bits I have acquired.

Excelentes puntas y de magnífica calidad!

Bester Bitsatz den ich je hatte! Eben Vessel Qualität aus Japan 👍🏻 Aufbewahrung und Qualität der Halterung/Bits sind wunderbar!