Thanks Joe, I have quite a few of the hand drills that I use, have been looking for the chuck you show I have one in a Dremell but I need another one the ones sold at Micr-Mart are more expensive then what you showed and I will order it as an aside I have a lot of Dremells maybe 10 or 12 mostly 395s have 2 of the cordeless ones 8220 what I do is every once in a while I go on ebay look at rotary tools, and I can find some good buys $10.00 to $15.00, and I buy them they are used but very adaquit, that way if one ever burns out or stops, working I do not worry about it, just toss it out, works quite well for me. THANKS AGAIN JOE you are Terrific, did you ever get the lutherers best friend, could use some help there, just me being me. THANKS Don