Aiyun Keyless Chuck Adapter Set For Impact Drivers - Includes 2 Chuck Adapters (0.6-8Mm & 0.3-3.6Mm) For Versatile Drilling Capabilities Review

I use these in my arbor press to attach leather hole punches. The leather punch is now impossible to get out of the drill chuck because it won’t spin back open despite my use of various tools as well as deploying my husband’s strength. The other drill chuck looked a little broken on the inside but it snapped back into place. So they’re not the best quality but they serve my purposes.

Works great, cheap, bought a few because they will bind to the bit with tough jobs and a lot of heat. I like to just leave them permanently attached to the bits I use.

Useless. I bought these so I could use a quick change drill bit head to quickly change between 2 drill bits sizes. If you use the quick release drill these will wiggle around inside the drill making it impossible to drill straight. Very disappointing. Great idea but not practical

Garbage. Didnt last 2 attempts to hold a bit. Used with an electric gun. Attempts to tighten by hand were met with the feel of binding and uneven closure. Big and small. Both pieces trash after first use.

The product is poorly constructed. The larger chuck broke within a minute of operation. See photo. Spare yourself the aggravation. Buy a set of hex-shaft bits instead.

Love these for their usefulness in adding a small chuck to an impact driver. Impact drivers make great drills, but are limited by the hex's inability to take regular bits.

I wish I had kept the packaging and sent this back before I broke it trying to use it! It's extremely poor quality in every way. It won't tighten down enough to hold the drill bit. Time after time, the bit got stuck in the drywall. I tried tightening it with pliers, and then it wouldn't reverse to get the bit out. It's just junk, not sturdy, and doesn't work for using it with a driver.

I don't recommend these, they are very small, cheap, & hard to tighten enough to keep drilling from spinning. The keyless chuck can be difficult to release from the drill bit, requiring excessive force and potentially causing damage to the bit or chuck.

I got this to use for a screw that was stripped and it is perfect! I have used it for small jobs that I needed the small bit for and it was exactly as described.

As the title suggests, this is a single use item. The medium AND small sized chucks were seized shut on arrival. But, I didn’t let that deter me and I didn’t send the kit back immediately because I had a job to finish. This job required the large chuck, got halfway done and it too SEIZED. I don’t usually write product reviews, but this product necessitated one. STAY AWAY. You have been warned.