Size:hex(0-6mm) Product description: Easy to use and install Mini Electric Grinding Drill Chuck/Wind Electric Screwdriver Universal Chuck /Engraving Clamping Range :Dia 0.3-3.4mm Connecting Shaft/Connecting Rod :Dia 3mm/1/8" Note: Do Not Operate It High Speed Directly After Mounted On Universal Chuck, Otherwsie Rear Axle Will Be Bending. The Correct Use Of The Method Is: First, Adjust The Governor Speed In The "Minimum Or 0 Revolutions", Then Turn On The Power , And Then Adjust The Speed, Speed Is Not Too High!!! Preferably Not More Than 1w Revolutions. Package Included: 1 X 0.3-3.4MM Drill Chuck 1 X 3MM Connecting Shaft/Connecting Rod
J**T
Very Weak Shaft
As soon as I got this item I stuck it in my dremel tool and seated it all the way in. I tightened the receiving chuck to insure everything was supported. I turned the tool on and as I increased the speed the chuck went off balance. I took the tool out and tried to get the shaft straight. Never worked right. As inexpensive as it was it wasn't worth to effort to return it. Don't buy!
M**E
Wish I purchased this sooner for my tiny drill bits
Works great with my tiny,tiny drill bits I should of purchased this a long time ago it really works great
B**E
don't fit
this chuck does not fit my Dremel. The Dremel won't tighten down the the small diameter of the shaft.
D**D
It doesn't seem to have enough surface area on the ...
It doesn't seem to have enough surface area on the jaws of the chuck, so the bits can be off center when you tighten them.The chuck does hold them tight tho.
A**R
If you value your money get something else
Totally unbalanced. Find something else that isn't made in China. I ordered one, two came. They are both unbalanced and unusable. Came quick, though.
A**B
Awesome little chuck
Awesome little chuck! Very precision and great quality. You will not be disappointed with this product!
J**R
Not a great choice
The idea is great but with the shaft and the chuck, this accessory makes for a very wobbly bit.
B**Y
Thumbs Way Up
Exactly what i needed. This thing makes life so much easier & All your bits fit. I highly recommend this to any1 who needs a good chuck.
Trustpilot
5 days ago
1 month ago
