Collet holders - Import export

Driven tools form a further core area of EWS. More than 8,000 different tools are available at short notice. In addition to standard products like axial and angular heads, EWS offers swivel units, slot broaching tools, multiform tools and multi-spindle machines. There is just no limit. The tool clamping systems range from the classic collet chuck holder to Weldon and hydro extension to Capto, KM, ABS and HSK. The applications range from classic CNC lathes to highly complex turning milling centers. The rapid change system EWS-Varia has set a standard for a flexible modular system. With its safe handling and short change-over times, EWS-Varia ranks among the most successful systems in the market. This was impressively confirmed by the Innovation Award awarded by the German state of Baden-Württemberg in 2006. "Made in Germany" is of course guaranteed by EWS also for these tool systems.

Reaching concentricity 0 using a simple collet chuck and this within one minute: this is Zero-Zero. The specifically designed clamping nut with 6 symmetrically arranged screws at the circumference makes this step possible. The clamping nut is split, so that the inner ring can be minimally shifted. This simple technical finesse allows to eliminate tolerance additions. The machine operator only has to replace the previous clamping nut, which step opens up a new concentricity dimension – and this for a price starting at € 90.00. Zero-Zero is available for DIN 6499 collet chuck holders from ER 16-ER40.

The rapid change system EWS-Varia allows to set-up a modern CNC lathe or a turning milling center – and this flexibly. A tool change will just take 20 seconds, which is an unbeatable argument especially in small batch productions whenever it is about reducing the set-up time and thus increasing the productivity. The advantages, however, are also evident in large batch productions. Preset twin tools lie at the machine, thus significantly reducing the down-times. A further advantage is provided by the variety of adaptations; so the optimal tool clamping can be selected for each operation. The inserts available include: Collet chuck holders Weldon/Whistle Notch Milling arbors Morse tapers Hydro extension Shrink adaptations The most important advantage is certainly created by the easy handling. The inserts can be changed with just one hand without counter pressure by the spindle.

Collet Holders for Jacobs Rubber-Flex Collets

Collet Holders OZ with MT shank

Collet Holders OZ Cylindrical

Collet Holders ER, 2 Axis Adjustable

Collet Holders for TRAUB A42-A60 / Multi Spindle Lathes

Collet Holders for TRAUB A15-A25 / STREICHER Lathes

Drill Extensions with ER-Collet Holders

Collet Holders ER for HANWHA + CITIZEN Machines

Collet Holders ER with BT Shank for GILDEMEISTER

Ejector Drift for MT-Holders

Collet Holders ER with MT-Shank

Collet Holders ER with B-Cone

Collet Holders ER with Radial Coolant Inlet in the back

Collet Holders ER with Radial Coolant Inlet

Collet Holders for STAR and MAIER Maschines

Collet Holders ER with Stop Flange

Collet Holders ER for Double Spindle Machines

Collet Holder Stops

Collet Holders ER, Standard Thread

Collet Holders ER, Mini Thread

Collet Holders for Collets Type 600

Double Collet Holders for Collets Type 100

Collet Holders for Collets Type 100

Clamp Cones