Manual chuck for powerful clamping of pre-machined workpieces and raw material. The workpiece shape can be customized machined into the collet of high-strength aluminium. The clamping force occurs equally on all sides and thus is particularly suitable for thin workpieces.The clamping force can be adjusted by using a torque wrench. Thanks to the simple collet replacement, various workpieces can be quickly and safely clamped for 5-sided machining. The mechanism in the main body is protected against dirt and coolant. Flanged base for fastening to the machine table. Bottom side with hole for mechanical zero-point-system ZPS and grooves for positioning. Strong Points Form fitted clamping Without deformation Min. clamping depth 2 mm Fields of application: Single-part / small series production Clamping from outside to inside (external clamping) Clamping from inside to outside (internal clamping) (Optional) Material Steel (manual chuck) High-strength aluminium (collet) Finish Surface hardened Black-finished Scope of delivery 1 Manual chuck with operating instructions 1 Collet Ø 99 mm Note Hydraulic version for automated applications on request.

With the adapter plate, the manual chuck MK is positioned on the index clamping unit ZPS 20 and mounted. Material Steel, black-finished Finish Black-finished Scope of delivery 1 Adapter plate Grinded slot nuts

Mechanical collet chuck optimized for 5- and multi-sided machining of round workpieces on multi-axis machining centers. At the bottom side mounting holes for chucking spigots of the mechanical zero-point-system ZPS 52 are integrated. Universal fastening grooves enabling easy mounting on on different machine tables. Strong Points Maximum access Integrated workpiece stop Universal mountable Material Steel Finish Surface hardened, black-finished Scope of delivery 1 Collet chuck Note Collet ER 32 (470 E) Set in wooden case Ø 2 – 20 mm Order no. B609800004

Magnetic stop for centre-clamping vises, compact vises and several clamping tools. Material Aluminium Finish Anodized Scope of delivery 1 Magnetic stop

Mechanical double vise MDS with fixed center jaw for precise machining of two workpieces to the defined fixed stop. Workpieces with different lengths up to 3 mm can be securely clamped. Third hand function The first workpiece is already held, while the second workpiece is fixed during further rotation of the spindle. Strong Points Clamping of two workpieces against fixed stop First- and second operation in high quality Optimized, compact design Fields of application Large series production Clamping from outside to inside (external clamping) Material Tempered tool steel Finish Surface hardened Functional surfaces precision grinded Hardened and ground spindle Ground in and clearance-free adjusted base jaws Scope of delivery 1 Double vise with operating instructions 1 Pair clamping jaws Accuracy Pairing accuracy 0,01 mm Accessories Clamping jaws General accessories

The mechanical double vises MDU allow secure and precise clamping of two workpieces to the defined fixed stop. Due to the special mounting of the spindle, workpieces with a difference in length of up to 2 mm can be clamped. The extensive jaw program of reversible top jaws provides maximum flexibility and optimum accessibility especially on multi-axis machining centers. Due to the variable step form of the reversible top jaws with 3 ground clamping steps, a maximum clamping range can be covered. Third hand function The first workpiece is already held, while the second workpiece is fixed during further rotation of the spindle. Strong Points Clamping of two workpieces against fixed stop Wide clamping range by reversible top jaws Highest flexibility Fields of application Large series production Clamping from outside to inside (external clamping) Material Tempered tool steel Finish Surface hardened Functional surfaces precision grinded Hardened spindle Ground in base jaws Scope of delivery 1 Double vise with operating instructions Accuracy Pairing accuracy 0,02 mm Practical advice All clamping jaw types of the centre-clamping vise series MZU can be used on the double vise MDU. The clamping jaw connection is 100 % compatible. Accessories Clamping jaws General accessories

The mechanical compact vises MSU allow secure and precise clamping of workpieces to the defined fixed stop. The extensive jaw program of reversible top jaws provides maximum flexibility and optimum accessibility especially on multi-axis machining centers. The fixed jaws can be mounted on the vise body at two positions. Due to the variable step form of the reversible top jaws with 3 ground clamping steps, a maximum clamping range can be covered. Strong Points Compact design, maximum accessibility Wide clamping range by reversible top jaws Highest flexibility Fields of application Single-part / small series production Clamping from outside to inside (external clamping) Clamping from inside to outside (internal clamping) Material Tempered tool steel Finish Surface hardened Functional surfaces precision grinded Hardened spindle Ground in base jaws Scope of delivery 1 Compact vise with operating instructions Accuracy Pairing accuracy 0,02 mm Note On request mechanical-pneumatic version mechanical-hydraulic version mechanical single vise MSE Practical advice All clamping jaw types of the centre-clamping vise series MZU can be used on the compact vise MSU. The clamping jaw connection is 100 % compatible. Accessories Clamping jaws General accessories Quick-change jaw system

The pneumatic compact vises PS allow secure and precise clamping of workpieces to the defined fixed stop. Due to the pneumatic operation of this vise series the clamping process can be shortened or completely automated by the use of industrial robots. Strong Points Short clamping time, usable for automation High clamping accuracy Clamping width flexibly adjustable Fields of application Large series production Clamping from outside to inside (external clamping) Clamping from inside to outside (internal clamping) Material Tempered tool steel Finish Surface hardened Functional surfaces precision grinded Ground in and clearance-free adjusted base jaws Scope of delivery Pneumatic vise with operating instructions 1 Pair soft clamping jaws Accuracy Repetition accuracy 0,003 mm Pairing accuracy 0,01 mm Note On request Hydraulically operated compact vise HS Individual additional functions Central lubrication system Long stroke function Jaw stroke with pull down system Quick-change jaw system Airsensoring Cleaning of the workpiece support Pressure holding function Clamping stroke monitoring Clamping force monitoring Practical advice Built-in version Upon request Sealing air connection If necessary, additional sealing air offers protection against the permeation of coolants and dirt. Accessories Clamping jaws General accessories Required clamping force The clamping force of the pneumatic and hydraulic centre-clamping vises and compact vises depends on the operating pressure. A clamping force regulation is linear through pressure change. The operating pressure to be set depends on influencing variables for example workpiece geometry, version of clamping jaws, work material, work conditions and so on. Due to the above mentioned variables it can be necessary to adjust the torque value individually. Practical advice All clamping jaw types of the centre-clamping vise series PZS2 can be used on the compact vise PS. The clamping jaw connection is 100 % compatible.

Mechanic precision vise with pull-down jaw in compact design for exact machining of workpieces to the defined fixed jaw. The vice is particularly suitable for mounting on automation pallets of different manufacturers or for multiple clamping on bridge units and clamping towers. Strong Points Compact design Exchangeable clamping jaws Clamping jaw with pull-down effect Fields of application Single-part / small series production Clamping from outside to inside (external clamping) Material Tempered tool steel Finish Surface hardened Functional surfaces precision grinded Scope of delivery 1 Precision vise with operating instructions 1 Pair clamping jaws Accuracy Pairing accuracy 0,01 mm Practical advice Ideally suited for mounting on: System 3R Macro EROWA ITS Accessories Clamping jaws General accessories

The mechanical multiple clamping system allows positioning and clamping of one, two or more workpieces at the same time. By using a number of clamping systems in a longitudinal and diagonal direction the work area of the CNC-machine can be used more efficiently. The compact construction allows an economic application on palletizing and automation systems. The clamping of the workpieces is done mechanically by means of operating key. The two clamping jaws of the wedge element slide outwards or are returned to their original position when loosening the clamping screw. The two jaws can be universally mounted on the clamping rail. Strong Points Clamping of one or two workpieces against fixed stop Modular combinable Clamping jaws with pull-down effect Fields of application Large series production Clamping from outside to inside (external clamping) Material Tempered tool steel Finish Surface hardened Black-finished Functional surfaces precision grinded Scope of delivery 1 Multiple clamping system with operating instructions Accuracy Pairing accuracy 0,02 mm Practical advice Using multiple setups on interchangeable pallets the machine operating time of automated multi axis machining centres will be increased. Multiple clamping enables shorter machining times per workpiece. Accessories General accessories

The raw part clamping units RS provide maximum accessibility with maximum holding power in the 5- and multi-sided machining of workpieces on multi-axis machining centers. The compact design of the raw part clamping units offer key advantages especially when mounted on automation pallets. Through the undercut at fixed and clamping jaws, the workpiece is held securely during machining. Only 3 – 5 mm clamping depth are necessary. For axial positioning of workpieces on the raw part clamp an additional slot nut is available. Strong Points Maximum access Maximum holding force Powerful and economical Fields of application: Single-part / small series production Large series production Clamping from outside to inside (external clamping) Material Steel Finish Surface hardened Black-finished Scope of delivery 1 Raw part clamping unit with operating instructions Accuracy Pairing accuracy 0,02 mm Note Form cutters to prepare your work pieces are available on request. Working steps 1 Sawing raw material 2 Machining dovetail contour 3 Clamping raw material Accessories General accessories

Pneumatic or hydraulic three-jaw chucks for individual mounting on the machine table or on the part handling. Fields of application: Clamping from outside to inside (external clamping) Clamping from inside to outside (internal clamping) Operation Pneumatic or hydraulic Clamping jaws Base jaws with fine serration Accuracy Repetition accuracy < 0,02 mm

Pneumatic or hydraulic three-jaw chucks for individual mounting on the machine table or on the part handling. Fields of application: Clamping from outside to inside (external clamping) Clamping from inside to outside (internal clamping) Operation Pneumatic Accuracy Repetition accuracy 0,002 mm Accessories Clamping jaws Note The pneumatic or hydraulic three-jaw chucks DBF-P mounted on automation pallets of different manufacturers are available on customer request.

Pneumatic or hydraulic three-jaw chucks for individual mounting on the machine table or on the part handling. Fields of application: Clamping inwards via pull down effect (external clamping) Operation Pneumatic or hydraulic Clamping jaws Base jaws with fine serration Accuracy Repetition accuracy < 0,02 mm Accessories Clamping jaws Note The pneumatic or hydraulic three-jaw chucks DBF-P mounted on automation pallets of different manufacturers are available on customer request.

Mechanical manual chucks with high precision, holding force and rigidity for use on machining centers, prototyping and metrology. The version SK -2 provides due to the optimized force transmission in both axial directions maximum flexibility. Strong Points Horizontal and vertical mounting Highest clamping force and rigidity Flexible design Fields of application: Single-part / small series production Material Steel Finish Surface hardened and precision grinded Scope of delivery 1 Manual chuck with operating instructions Accuracy Repetition accuracy < 0,01 mm Practical advice Clamping from outside to inside (external clamping) and clamping from inside to outside (internal clamping) by means of a conversion kit (type SK-2)

Mechanical precision scroll chucks made of steel with cylindrical centring according to DIN 6350. The chucks enable uniform clamping force by by centric clamping jaws as well as high runout accuracy. The versions with base plate allow easy mounting on different machine tables with T-slot 14 mm or on customer-specific mounting hole pattern. Strong Points High precision High clamping force Wide clamping range Fields of Application: Single-part / small series production Clamping from outside to inside (external clamping) Clamping from inside to outside (internal clamping) Material Steel Finish Hardened and grinded (step jaws) Scope of delivery 1 Three-jaw chuck with operating instructions 1 Set step jaws (inward) 1 Set step jaws (outward) 1 Operating key Mounting bolts (1 Base plate) Note Two-, four- and six-jaw chucks upon request. Mechanical wedge bar chuck DBF-KS available on request. Accessories Clamping jaws General accessories

The collet are fastened to the main element by just one centrically applied screw, and can be therefore quickly replaced. The workpiece contour is milled into the collets with a minimum clamping depth of 2 mm. Because the clamping force is evenly applied to the component in a radial direction, the workpiece is clamped without distortion. The collets can be milled off up to height H1, allowing new workpiece contours to be inserted. Strong Points Easy and quickly replaceable Cost-efficient Form fitted clamping Material High-strength aluminium Polyamid Finish Anodised Scope of delivery 1 Collet

Movable center jaws for centre-clamping vises. For clamping of two workpieces. The soft version can be machined and fitted on the workpiece. Material Steel Finish Soft Optional hardened with removable clamping jaws, hardened with grip (for MZR) Scope of delivery 1 Center jaw with mounting rails Practical advice By the movable design two different sized workpieces can be clamped in the centre-clamping vise.

With the conversion kits, you can easily convert your existing centre-clamping vise MZR or MZE in a double vise. The workpiece clamping is then carried against a fixed center jaw. Third hand function The first workpiece is already held, while the second workpiece is fixed during further rotation of the spindle. Material Steel Finish Hardened Scope of delivery 1 Center jaw with spindle Practical advice Due to the special mounting of the spindle with workpieces up to 2 mm difference in length can be clamped.

The base cubes can be inserted directly as basic elements on the machining table or can be positioned and screwed on a base plate. They shorten the Z-movement of the machining spindle during the process or enables the non-collision use of short tools. Material Steel Finish Sand-blasted, grinded Scope of delivery 1 Base cube 2 Centering bolts for centre-clamping vise 1 Set fixing screws for centre-clamping vise or compact vise Note Mounting material for machine table upon request.

The work locators can be fastened to the centre-clamping vises, compact vise and several clamping devices. Material Steel Finish Black-finished Scope of delivery 1 Work locator

The centering bolt is used for the positioning of the clamping elements on the base elements. Material Steel Finish Hardened, grinded Scope of delivery 1 Centering bolt

The different side clamps are used to fix the mechanical centre-clamping vises and compact vises. They have been specially designed for grid plates with SPREITZER grid hole system 20-M10. Fixing material for T-nut 14 mm Material Steel Finish Black-finished Scope of delivery 1 Side clamp