O-ring collet ratchet screwdriver

[Clarifixer]

I have a Brownell's gunsmith Magna-Tip screwdriver with an O-ring collet in addition to the magnet which makes the interchangeable bits very secure in the shaft with almost no wiggle at all. I'm looking for a ratcheting model (any manufacturer) that has this type of feature. The only thing I have come up with so far is a Matco Stubby with a ball chuck.

Maybe this is not necessary--are the Snap-on and Williams really solid feeling with magnets only?

 

[Clarifixer]

I think I found an answer to my own question. Proto/Stanley has a tip #J61234 that has a knurled lock like the one I am after. Of course now there is the issue of a bit of wobble between the driver shaft and the adapter even though the tips will be held snugly in the adapter.

I suppose I could secure the adapter permanently on the shaft and make it a purpose-built driver. Yeah, that's it! Then I'd have to get another screwdriver for those times when I just want a magnet.....and then another one, and another one, and.....

 

[blue dog]

Are you only looking for the tip? or entire screwdriver with handle and changeable tip that has a magnet?

I have this pb swiss driver and love it.
http://www.amazon.com/dp/B001D2TXBG/?tag=atomicindus08-20

 

[Clarifixer]

Are you only looking for the tip? or entire screwdriver with handle and changeable tip that has a magnet?

I have this pb swiss driver and love it.
http://www.amazon.com/dp/B001D2TXBG/?tag=atomicindus08-20

I'm really looking for a ratchet screwdriver with the O-ring collet. I may have to settle for a combination of ratchet screwdriver and adapter.

 

[lwlobo]

I suggest a Wera Craftform Handy Ratchet. It has a great lock, that uses ball detents to lock the bit in. Very secure, although not an O-Ring.

I have this one:
http://chadstoolbox.com/05003263001wera9841kraftformhandyratchet14hex.aspx

This is a straight version, but I don't think it ratchets. I haven't found the ratcheting straight version yet.
http://chadstoolbox.com/05051830001wera82941quickrelbithldngsd14hexx120mm.aspx

 

[Clarifixer]

I suggest a Wera Craftform Handy Ratchet. It has a great lock, that uses ball detents to lock the bit in. Very secure, although not an O-Ring.

I have this one:
http://chadstoolbox.com/05003263001wera9841kraftformhandyratchet14hex.aspx

That looks very nice. I'll bet you could take a 1/4 hex to 1/4 square adapter and use it as a drive ratchet for 1/4 inch sockets as well.