Southeast Tool SE12040 — Tool Holders for CNC Routers, ISO 30 x ER 40-CMS.
- Description: ISO 30 x ER 40-CMS
- D: 46
- A: 66
- F: 15.9
- N: 63
- Flat: 42
- Wrench: SE04617
ISO AND SK COLLET HOLDERS Balanced to 25,000 RPM @ G2.5 Collet Nuts are included with holder.
Part of the Southeast Tool Tool Holders for CNC Routers series (Workholding, catalog page 141).

