Collet chuck with straight shank ER11 - 1/07 - 70 | Ø = 20Application: For mounting straight shank tools in collets. Delivery: With balanced clamping nut

regardless of grade

Hardened and grinded all around

Surface hardened HRC 58~60

Aufnahmen für Induktiv-

low warpage hardened

d = 40/d = 60: For large diameter face mill cutters with four additional threaded holes according to DIN 2079

bei Ø 6 – Ø 32 mm = h237

In machining centres (machines with automatic tool changers)

Torque range : 20-110 Nm

- Tightness of the screw connection tested up to 80 bar

With clamping screw and axial adjustment bolt

For mounting straight-shank tools with internal coolant