**0.35 Inch Replacement Drill Chuck Key for Drill Press - Heavy Duty Pilot Drill Chuck for Woodworking, Metalworking & DIY Projects**

as describedThese were inexpensive and look like it, but there was a key that worked for the chuck on the drill press I hadn't used for 15 years.BuenoI only needed small chuck but having variety size would be real nice in the future project.I only needed one of these but which one i had no way to know for sure.If that is your situation, this product covers much of the spectrum of likley possibilities.They work, ish. Do not seem to be the standard tolerance and mesh as well as expected.Broke first time I used itReplace broken oneI only needed the one key. I had to modify it to work with my press as the center pin was too big. I knew that was going to be the case from the measurements given in the items description.Bought the set to replace the key for my shop drill press. Well made. 3/8, 1/2, 3/4 or 1 inch chuck, there is a key in this set that fits. Hopefully I won't need too but would buy them again for sure.WorkGood combination of sizes.