- Joined
- Feb 27, 2015
- Messages
- 105
Can someone identify this? I got it in a box lot of a machinist at auction locally. I am pretty sure it is an end mill holder but I can't find any manufacturers name. There are no markings. The one end has a spiral that I think tightens it into the chuck. The hole inside seems to have a slight taper but that may not be true. I've spent hours looking through google images and ebay, etc... Time to ask the experts!