ER Collet
Type | Shank | Nut
Diameter
D2 | Through
Coolant | Accuracy | Pull Stud
Thread
RTK |
| ER40 | R8 | 63mm | No | G6.3 @ 12,000RPM | 7/16-20 UNF |
About our R8 (Bridgeport) Standard Accuracy Collet Holders:
We are proud to supply the Range of R8 (Bridgeport) equipment. These are supplied to G6.3 @ 12,000rpm accuracy at competitive prices.
