PA-21001V-TR
54 × 54 Macro Centering Plate
Hardened 54 × 54 mm centering plate for Macro-style chucks, used as the locating interface beneath holders, electrodes and fixtures.
View productCompatibility guide / 02
PLUS AUTO components for System 3R-compatible workholding.
Macro-style chucks, holders, drawbars and interface components for EDM, WEDM and CNC workholding.
Confirm your Macro-style setupReviewed range
40 System 3R-compatible products
Search by PLUS AUTO model, System 3R reference or product family.
40 products shown
PA-21002V-TR
70 × 70 Macro Centering Plate
Hardened 70 × 70 mm centering plate for larger Macro-style pallets, workpieces and fixtures.
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PA-21003V-TR
Manual Macro Drawbar / Short Spigot
Precision-ground short manual drawbar for Macro-style chucks, with a through flushing hole for EDM fluid or coolant.
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PA-21004V-TR
Automatic Macro Drawbar / Long Spigot
Precision-ground long automatic drawbar for Macro-style pneumatic chucks, with integrated flushing passage.
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PA-21005V-TR
Macro Drawbar Protective Plastic Part
Replacement protective plastic component for servicing compatible Macro drawbars and spigots.
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PA-21006V-TR
Ø6 Stationary Centering Sensor
Stationary Ø6 ball centering sensor for setting and checking workpiece position on Macro-compatible setups.
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PA-21008V-TR
Macro Parallel Gauging Pin / Control Ruler
Precision control ruler for setting angular positions and centering Macro-style chucks.
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PA-21009V-TR
Macro Checking Pin / Control Rod
Precision control rod with ground reference surfaces for setting, verifying and calibrating Macro-style chucks.
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PA-21012V-TR
Macro ER32 Collet Holder
ER32 collet holder for clamping electrodes or cutting tools on Macro-style systems, with flushing duct and high-concentricity setup.
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PA-21013V-TR
Universal Electrode Calibration Fixture with 54 × 54 Pallet
PLUS AUTO calibration fixture mounted on a 54 × 54 mm Macro-compatible pallet for repeatable electrode alignment and checking.
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PA-21014V-TR
U15 Stainless Steel Holder
Stainless steel U15 electrode holder on a Macro-compatible 54 × 54 mm locating interface.
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PA-21015V-TR
U20 Stainless Steel Holder
Stainless steel U20 electrode holder on a Macro-compatible 54 × 54 mm locating interface.
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PA-21017V-TR
U30 Stainless Steel Holder
Stainless steel U30 electrode holder on a Macro-compatible 54 × 54 mm locating interface.
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PA-21018V-TR
S15 Stainless Steel Holder
Stainless steel S15 electrode holder on a Macro-compatible 54 × 54 mm locating interface.
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PA-21019V-TR
S20 Stainless Steel Holder
Stainless steel S20 electrode holder on a Macro-compatible 54 × 54 mm locating interface.
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PA-21020V-TR
S25 Stainless Steel Holder
Stainless steel S25 electrode holder on a Macro-compatible 54 × 54 mm locating interface.
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PA-21021V-TR
S30 Stainless Steel Holder
Stainless steel S30 electrode holder on a Macro-compatible 54 × 54 mm locating interface.
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PA-21022V-TR
U15 Brass Holder
Brass U15 electrode holder for Macro-compatible EDM setups, supplied on the PLUS AUTO TR locating interface.
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PA-21023V-TR
U20 Brass Holder
Brass U20 electrode holder for Macro-compatible EDM setups, supplied on the PLUS AUTO TR locating interface.
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PA-21024V-TR
U25 Brass Holder
Brass U25 electrode holder for Macro-compatible EDM setups, supplied on the PLUS AUTO TR locating interface.
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PA-21025V-TR
U30 Brass Holder
Brass U30 electrode holder for Macro-compatible EDM setups, supplied on the PLUS AUTO TR locating interface.
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PA-21026V-TR
S15 Brass Holder
Brass S15 electrode holder for Macro-compatible EDM setups, supplied on the PLUS AUTO TR locating interface.
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PA-21027V-TR
S20 Brass Holder
Brass S20 electrode holder for Macro-compatible EDM setups, supplied on the PLUS AUTO TR locating interface.
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PA-21028V-TR
S25 Brass Holder
Brass S25 electrode holder for Macro-compatible EDM setups, supplied on the PLUS AUTO TR locating interface.
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PA-21029V-TR
S30 Brass Holder
Brass S30 electrode holder for Macro-compatible EDM setups, supplied on the PLUS AUTO TR locating interface.
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PA-21030V-TR
81 × 51 Brass Holder
Brass 81 × 51 electrode holder for Macro-compatible EDM setups, supplied on the PLUS AUTO TR locating interface.
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PA-21031V-TR
Ø75 Macro Manual Chuck
Compact Ø75 mm manual Macro-style chuck for spindle or fixture mounting, with 6000 N clamping force, fixed indexing and flushing connection.
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PA-21032V-TR
80 mm Macro Manual Chuck for Vertical / Horizontal Mounting
Precision 80 × 80 mm manual chuck with two ground faces for vertical or horizontal machine-table mounting, 6000 N clamping force and flushing duct.
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PA-21033V-TR
Ø75 Macro Manual Chuck with Insulated EDM Base
Ready-to-install manual Macro-style chuck with an integrated insulated base for EDM machine mounting, 6000 N locking force and flushing connection.
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PA-21034V-TR
Ø100 Macro Manual Chuck
Ø100 manual Macro-style chuck for repeatable pallet and electrode changeover in EDM and CNC fixtures.
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PA-21035V-TR
Ø100 Macro Manual Chuck with CNC Base
Ø100 manual Macro-style chuck supplied on a precision CNC base for machine-table installation.
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PA-21036V-TR
Ø100 Macro Manual Chuck with EDM Base
Ø100 manual Macro-style chuck supplied with an EDM installation base for workpiece and electrode clamping.
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PA-21037V-TR
Ø100 Macro Pneumatic Chuck with Round Base
Pneumatic Ø100 Macro-style chuck with round mounting base for fast pallet changeover and automated workholding.
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PA-21038V-TR
Ø100 Macro Pneumatic Chuck with CNC Base
High-force pneumatic Macro-style chuck pre-assembled on a precision CNC base plate, with air-blast cleaning and turbo locking.
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PA-21039V-TR
Ø100 Macro Pneumatic Chuck with EDM Base
High-force pneumatic Macro-style chuck with an EDM installation base for repeatable electrode and workpiece changeover.
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PA-21040V-TR
2-Head Ø100 Pneumatic Macro Chuck
Multi-station pneumatic Macro-style chuck assembly with 2 heads, independent pneumatic control and 10000 N clamping force per stated PLUS AUTO catalogue specification.
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PA-21041V-TR
3-Head Ø100 Pneumatic Macro Chuck
Multi-station pneumatic Macro-style chuck assembly with 3 heads, independent pneumatic control and 10000 N clamping force per stated PLUS AUTO catalogue specification.
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PA-21042V-TR
4-Head Ø100 Pneumatic Macro Chuck
Multi-station pneumatic Macro-style chuck assembly with 4 heads, independent pneumatic control and 10000 N clamping force per stated PLUS AUTO catalogue specification.
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PA-21043V-TR
6-Head Ø100 Pneumatic Macro Chuck
Multi-station pneumatic Macro-style chuck assembly with 6 heads, independent pneumatic control and 10000 N clamping force per stated PLUS AUTO catalogue specification.
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PA-21044V-TR
70 mm Square Macro Manual Chuck
Compact 70 mm square manual Macro-style chuck for single-station electrode or workpiece clamping.
View productCompatibility essentials
Review these notes after finding a product.
PLUS AUTO uses the term drawbar for System 3R-compatible setups. Confirm the complete arrangement before ordering.
Product-specific review
Confirm the complete interface
Review the chuck, holder or pallet, drawbar and mounting arrangement as one setup.
Product-specific compatibility
System-family compatibility is the starting point; the individual product page is the ordering reference.
What to send
- 01Current chuck or holder model
- 02Original reference number
- 03Required drawbar
- 04Machine and application
- 05Vertical or horizontal mounting
- 06Quantity and region
Trademark and independence notice
System 3R product names and reference numbers are used only to identify compatibility. PLUS AUTO SOLUTION is an independent manufacturer and is not affiliated with or endorsed by System 3R.