Allmatic Precision Vises
When you need preset holding sensitivity, close-tolerance part location or intensified holding power, only the best vise will do it all – Allmatic.
Avoid deformed parts, ensure constant holding pressure and guarantee part location. Put the world's best workholding tools on the job. With Allmatic vise and tombstone systems, we hold any job just right.
High-precision multiple clamping
Allmatic multiple workholding assemblies are available for high-precision machining of up to 5 sides in one clamping. They offer parts positioning repeatability to .0002" with large jaw selection for internal and external clamping. A broad range of tombstone configurations are available to suit a variety of work envelope requirements.
Features and benefits of single vises, type TC and LC
- The high-pressure spindle with mechanical pressure intensifier provides up to 13,000 lbs. of clamping pressure.
- A fully enclosed high-pressure spindle creates the clamping force. The spindle is maintenance-free, which will allow many years of trouble-free use.
- Clamping pressure is preselectable; deformed or distorted parts from incorrect clamping pressure is eliminated.
- Clamping pressure repeats within 1%; repeatable clamping pressure allows for part repeatability of .0003".
- The vise body is made of cast iron GGG-60; the TC-Type is gas nitrated and ground on all sides. The rails (supporting surface) are induction hardened.
- Vise models are guaranteed to be matched in height within .0008".
- Many types of jaws are also available: reversible step jaws, pivot jaws for nonparallel work pieces or soft jaws in steel or aluminum.
- The standard hardened step jaws are reversible and fixed with 4 bolts in a high precision groove.
- The clamping "window" is, depending on the size of the vise, up to 17" (433mm). With the optional extension adapted to the end of the vise, the range increases to 26.5" (675mm).
- All parts are standard and are replaceable.
Please contact Dapra for pricing and delivery information on any of these Allmatic Vise models.
- Allmatic CENTRO Gripp Vise
- DAPRA’s new self-centering CENTRO Gripp Vise allows a workpiece to be held during the complete machining process – from start to finish
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- Jaw width is 125mm (5”) with clamping ranges from 10mm (0.394”) up to 300mm (11.811”).
- Unique clamping style allows access to all 5 sides of the workpiece with one setup.
- Compact design of this high-pressure vise makes it ideal for high-precision machining on both horizontal and vertical 5-axis machining centers.
- Fully enclosed high-pressure spindle creates a clamping force up to 40kN (8992 lbs) and requires minimal maintenance.
- Click here for detailed performance data
- ALLMATIC – TITAN 125
- Dapra's most versatile vise! High-pressure spindle with variable jaw and gripper clamping systems
- The high-pressure spindle with mechanical pressure intensifier provides more than 13,000 pounds of clamping pressure
- Combines almost all of the functions of our popular NC and T-REX vises
- Two clamping systems (variable ground step jaw and modular gripper jaw) provide many holding capabilities
- High-pressure spindle with wear-resistant mechanical pressure intensifier
- Features a robust GGG 60 base with hardened and ground guideways to provide a high level of accuracy and excellent wear resistance
- Threaded holes on both sides allow for the attachment of workpiece stops, and precise aligning slots in the base ensure smooth handling
- Short set-up times, without an external power supply; allows you to change workpieces in a matter of seconds
- Click here for detailed performance data
- ALLMATIC – NC
- High-pressure spindle with mechanical pressure intensifier
- The high-pressure spindle with mechanical pressure intensifier provides more than 13,000 pounds of clamping pressure
- A fully enclosed high-pressure spindle creates the clamping force; the spindle is maintenance-free, allowing many years of trouble-free use
- Clamping pressure is preselectable; deformed or distorted parts from incorrect clamping pressure are eliminated
- Clamping pressure repeats within 1%; repeatable clamping pressure allows for part repeatability of .0002"
- Click here for detailed performance data
- ALLMATIC – T-REX
- With Adjustable Gripper Studs
- Adjustable gripper studs are embedded into the workpiece, ensuring safe and quick clamping of raw parts, thermal cut parts and sawn off material
- Movable pivot jaw accommodates different workpiece shapes
- Suitable for materials with strength value of approximately 900 N/mm2, with the exception of hardened materials
- Top and bottom sides are ground
- The spindle is entirely enclosed and nitrated, ensuring high reliability, protecting against contaminants and chips, and minimizing cleaning time
- Easy to operate with mechanical power intensifier
- Accurate aligning slots and positioning hole on the bottom side
- Click here for detailed performance data
- ALLMATIC – MONOBLOCS
- Multiple Clamping System
- Available as single or duo version, in jaw widths of 3.5" (90mm) or 5" (125mm)
- 4 or 8 clamping stations
- Enclosed, maintenance-free, high-force spindle
- Mechanical force intensifier
- Basic body gas nitrated and ground on all sides
- Hardened work piece support
- Maximum clamping force of 9,000 lbf (40 kN) and clamping width of 12.3" (313mm)
- Click here for detailed performance data
- ALLMATIC – CENTRIC
- Self-Centering Clamping System
- 5" (125mm) jaw width
- Mechanical force intensifier
- Hardened work piece support
- Center point adjustable
- Basic body gas nitrated and ground on all sides
- Maximum clamping force of 9,000 LbF (40 kN) and clamping width of 12.3" (313mm); 298mm with standard step jaws
- Repeatability to 0.0003" (0.01mm)
- Click here for detailed performance data
- ALLMATIC – DUO
- Vise to clamp two work pieces in one clamping for horizontal or vertical machining, with base for different setups
- Two clamping stations
- Available in jaw widths of 3.5" (90mm) or 5" (125mm)
- Enclosed high-pressure spindle
- Mechanical force intensifier
- Hardened work piece support
- Basic body gas nitrated and ground on all sides
- Connection threads and aligning slot for head plate
- Maximum clamping force of 9,000 LbF (40 kN) and clamping width of 6.7" (171mm) per clamping station
- Click here for detailed performance data
- ALLMATIC – TC
- Vise for horizontal and vertical machining and base of different setups
- Available in jaw widths of 3.5" (90mm), 5" (125mm), 6.3" (160mm) or 7.8" (200mm)
- Mechanical force intensifier
- Enclosed high-pressure spindle
- Hardened and ground work piece support
- Basic body gas nitrated and ground on all sides
- Connection threads and aligning slot for extension or head plate for setups
- Maximum clamping force of 13,500 LbF (60 kN) and clamping width of 17" (433mm)
- Click here for detailed performance data
- ALLMATIC – LC
- Dapra's most popular single vise
- Available in jaw widths of 3.5" (90mm), 5" (125mm), 6.3" (160mm) or 7.8" (200mm)
- Enclosed high-pressure spindle
- Mechanical force intensifier
- Hardened and ground work piece support
- Maximum clamping force of 13,500 LbF (60 kN) and clamping width of 17" (433mm)
- Click here for detailed performance data
- ALLMATIC – BASIC
- Compact, yet effective, vise that always holds tight
- Available in jaw widths of 3.5" (90mm), 5" (125mm) or 6.3" (160mm)
- Quick preselection of clamping range
- High clamping precision
- Innovative handling
- High variability and flexibility
- Available with hydraulic spindle or convertible later
- Maximum clamping force of 11,250 LbF (50 kN) and clamping width of 15.9" (405mm)
- Click here for detailed performance data