Hi, have acquired a boring bar holder (and a good number of boring bars) that uses a collet system that is not identifiable by myself or the local machinery suppliers.
In the collection are a few 1/2 inch bars but unfortunately no 1/2 inch bore collet
Quick sketch is attached. Wondering if anyone with some more wisdom can identify the collet system
Measurements are digi caliper accuracy and thread pitch looks to be 26 TPI
If anyone has some ideas we can remeasure to a higher degree of accuracy if required.
Thanks in advance
In the collection are a few 1/2 inch bars but unfortunately no 1/2 inch bore collet
Quick sketch is attached. Wondering if anyone with some more wisdom can identify the collet system
Measurements are digi caliper accuracy and thread pitch looks to be 26 TPI
If anyone has some ideas we can remeasure to a higher degree of accuracy if required.
Thanks in advance