Instruction: Given a question and the related document, predict if the question is answerable based on the information provided in the document. Output only yes or no.

Input:
Question: Does this fit a 3/8" chuck or a 1/2" chuck?  One reviewer said it fit the former, while a second reviewer said it fit the latter.  Thanks!
Document: It fits a a 3/8&#34; chuck, therefore it fits a 1/2&#34;, for those who have been asking that. The device installs as easy as a drill bit, and the not-round profile on the shaft makes sure it will not slide. The design allows for easy change of screwdriver bits. The lock follows the movement of the bit. For installing press the bit and the lock will slide in the same direction.
Bit quality between these two varied wildly, and testing resulted in a Ryobi Philips #2 shattering while driving a typical 8 x 1-3/4 zinc-based wood screw into poplar and promptly lodging fragments into my index finger. After removing all the blood before the local CSI arrived, I decided the Ryobi tests were concluded.
The design is almost identical to the Milwaukee short bit holder in the Milwaukee bits set but is smoother operating than the Milwaukee version.The part that fits in the chuck is 3/8" size so will not fit smaller drill chucks.
I was under the empression that the chuck set fit the Bosch screw driver.your add links them together. The chuck has a 1/2" stem and the Bosch can only handle a 1/4". The bits fit well, but not the chuck. I spent my money on the wrong item.
I've tried them all. But this is the best! Well engineered with close tolerances, but not sticky at all. This is made for a 3/8 or larger drill chuck. Not a 1/4 inch quick connect. That can be a little confusing. The shank on this is larger than the 1/4 quick connect & should only be used with the old style screw down chuck for straight shanks.Once in place, it's dynamite. The release is intuitive and crisp.
Designed to work with the grooved bits design such as the 2" long bits that are shipped with it, the versions with the deep machined groove above the base of the bits. Standard 1" long bits without the groove seat too deeply in the chuck and are not fully locked in.This is a one handed operation capable bit holder with a outer collar that is pulled forward to unlock the bit. The collar locks forward and the bit can then be removed.
This Bosch also has Wera's vaunted "one hand" bit change. Push the bit in and it latches, push (pull?) forward on the front with thumb & finger and it releases the bit for you to remove with the same fingers. It doesn't shoot it out like I read somewhere. )The Wera bit holder was unusable for me, but Amazon was going to take 1/2 the sale price as a restocking fee.
I bought this to go with my Bosch PS31-2AL1A 12-Volt Lithium-Ion 3/8-Inch Drill/Driver. It is the perfect companion to the drill.
Love this Clic-Change Chuck. Have it on all my drills. I like it because when I need to change bits you just pull the chuck up then slide your hand onto the bit and pull it off the chuck all in one easy motion. To insert a bit you just put it into the chuck and its locked in. Other chucks you have to pull the sleave down to insert a bit or remove it. This requires 2 hands. With Bosch one hand is all that is needed.
I have 2 quick change chucks, one from Dewalt and this one from Bosch. I keep one in each of my 2 drills. They both work great, once you try it, you will not want to go back locking and unlocking chuck on your drill every time you need to change the bit. The only difference between the 2 brands, in case you are trying to compare, is that the Bosch seems to unlock the bit in a more logical way, maybe samewhat easier.
Answer: yes