Yakamoz 14pcs 0.5-3mm Small Electric Drill Bit Collet Micro Twist Drill Chuck Set with Allen wrench

It is a good product.

Why, yes, I do like these little gems. These little guys are very useful, well-made, work well and are just all around good to have in my tool selection. thanks

Haven't had the time to put them all through their paces. The only two things that bother me: 1- The spindle on the chuck has to be installed with two Allen screws at 90 degrees from another. Loss of accuracy. 2- The motor seems to need a little more torque. I guess that you will have to resort to a Dr*mel and a tabletop drill press setup for power and accuracy.

Ultra fast shipping! These guys don't kid around! And they fit perfectly! I needed this to make a miniature drill/engraver. Also looking to make a small lathe used for jewelry from stones that I find.Great job!

What an amazing g product I have worked with alot of custom tools in my shop a d this is probably one of the most practical things to have and use frequently. Great buy

I needed to chuck a .030" drill bit to hand drill an oiling hole behind my engine's timing chain. The collet chucked into the 1/2" keyless chuck of my cordless drill and gripped the bit just fine.

Quality and the time you spent making sure my product arrived in time for my project I am working on. Was outstanding and I will would recommend your company to anyone, Thank You so much.

They fit pretty well, but two set screws are on opposite sides which does not secure the collet well enough and there is more wobble than I can accept. So I put a tiny piece of heat shrink tubbing on the end of the shaft and it's slightly more centered / stable. It's a shame, really. The Yakamoz drill is sooo nice, but these collets are poorly designed and ill fitting. Not terrible, but not great either. Barely OK for general drilling. For precision drilling, they are worthless.