||VDI Collet Chuck E4-20-ER25
E4 Collet Holders with external and internal coolant supply (Type A) are working with ER Collets (DIN 6499, ER/ESX, 8 Degree).
These tool holders are manufactured in DIN 69880 standard. Shank range: VDI20, VDI30, VDI40, VDI50, VDI60. These holders can be used for CNC Turning Lathes, CNC Lathes.