COLLETS

Collets are used in manuel and CNC lathes for workpiece clamping. They are installed directly in the spindle or in the collet chuck.
Our collets are used by well-known machine manufacturers, such as Citizen, DMG Mori, Gildemeister, Hanwha, Index/Traub, Maier, Star, Schütte, Tornos und Tsugami.

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DEAD LENGTH COLLETS

Dead length collets are used in the main and sub spindle. The collets can be installed in various types of machines, such as turning machines, sliding headstock automatic lathes, multi-spindle machines, conventional lathes, cam-controlled lathes and in special purpose machine constructions.
The collet is clamped via the pressure sleeve, which presses the collet in axial direction against the union nut.

Dead Length Collets

LONG NOSE COLLETS

Long nose collets are used in the sub spindle for gripping the workpiece. To prevent the long nose collets from breaking during short clamping, they are supplied with a reinforced spring area.

LONG NOSE COLLETS

OVERGRIP COLLETS

The overgrip collets are often used in production when the diameter to be clamped is smaller than the diameter to be overgripped. The maximum diameter difference to be overgripped should not be larger than 2.5mm. The decisive factors here are the stroke, the clamping length and the machine type which must be individually adapted to the workpiece.

OVERGRIP COLLETS

HYDROMAT COLLETS

Hydromat collets are used for workpiece clamping as well as in rotary transfer machines such as Eubama, Hydromat and Pfiffner (FFG). Hydromat collets are available with threaded or quick change version. They can also be supplied with a saw burr cut in the clamping area. Suitable for the Hydromat collets, hydromat reducing sleeves, ejector bar, ejector sleeves and stop heads can be manufactured.

HYDROMAT COLLETS

DRAW-IN COLLETS

Draw-in collets are used for workpiece clamping as well as in all common grinding machines, dividing heads and manuel turning machines.
Clamping is performed by retracting the draw-in collet into the collet sleeve.

DRAW-IN COLLETS

DRAW-IN COLLETS SW&B

Draw-in collets are used for workpiece clamping as well as in all common grinding machines, dividing heads and manuel turning machines.
Clamping is performed by retracting the draw-in collet into the collet sleeve.

DRAW-IN COLLETS SW&B

DRAW-IN LONG NOSE COLLETS SW&B

Draw-in long nose collets are used for workpiece clamping as well as in all common grinding machines, dividing heads and manuel turning machines. The long nose provides better accessibility to the workpiece.
Clamping is performed by retracting the draw-in collet into the collet sleeve.

DRAW-IN LONG NOSE COLLETS SW&B

MULTI-SPINDLE COLLETS

Multi-Spindle collets are used for workpiece clamping as well as in all common multi-spindle machines.

MULTI-SPINDLE COLLETS

TORNOS MULTI-SPINDLE COLLETS

Tornos Multi-Spindle collets are used for workpiece clamping as well as in all common multi-spindle machines.

TORNOS MULTI-SPINDLE COLLETS

PICK UP COLLETS

Pick up collets are available for all common automatic lathes.

PICK UP COLLETS

SYNCHRONOUS COLLETS

Synchronous collets are available especially for the Index/Traub automatic lathes.

SYNCHRONOUS COLLETS

DOUBLE CONE MULTI-SPINDLE COLLETS

Double cone multi-spindle collets are used for workpiece clamping as well as in the main spindle of Tornos multi-spindle machines.

DOUBLE CONE COLLETS
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COLLET ALIGNMENT PINS

The high-precision alignment pins are particularly suitable for checking the axial or radial offset of machine axes or the offset of the main spindle to the sub spindle of the machine geometry.
Furthermore, alignment pins are used for checking the run-out and tumbling on main or sub spindle.

COLLET ALIGNMENT PINS