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System 3R Compatible Macro Drawbar Maintenance Bundle
Keep replacement tooling components on hand for planned maintenance. This bundle combines ten long Macro-compatible drawbars, ten locking ring clips, and one pack of ten O-rings. A practical replenishment option for shops maintaining existing Macro setups. • Macro Auto long drawbars • drawbar locking ring clips • pack of 10 O-rings • Related replacement components in one order • RHS support to check fit before purchase Compatibility note: Confirm the long drawbar, clip, and O-ring requirements for your tooling configuration before ordering.
Price range: $5.50 through $47.00
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System 3R Compatible 70 mm Pallet & Long Drawbar Bundle
Prepare your next jobs while the machine keeps running. This bundle includes ten 70 mm Macro-compatible pallets and ten long drawbars to expand your existing tooling inventory. Dedicate pallets to recurring workpieces, electrodes, or fixtures and organize upcoming setups outside the machine. • stainless steel 70 mm pallets • stainless steel long drawbars • One drawbar for each pallet • Designed for existing Macro-compatible setups • Chuck compatibility review available from RHS Compatibility note: Requires a chuck that accepts the 3R-605.1E / 3R-605.1RS long drawbar. A chuck is not included.
Price range: $42.00 through $47.00
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System 3R Compatible Manual Chuck & S25 Electrode Holder Bundle
Prepare multiple electrodes for your next job with one manual Macro-compatible chuck, stainless steel S25 holders, XS pallets, and short drawbars. Each holder has its own pallet and drawbar, allowing you to prepare separate electrode assemblies and exchange them in the same chuck. • Manual chuck with four indexing positions at 90° • Stainless steel S25 electrode holders • 54 × 54 mm XS pallets • 5 short manual drawbars • RHS support to help you check your setup
Price range: $28.00 through $1,171.00
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System 3R Compatible Manual Chuck & U30 Electrode Holder Bundle
Build your manual electrode setup with three essential components in one bundle: a Macro-compatible manual chuck, a short drawbar, and a stainless steel U30 slotted holder.A practical choice for shops adding an electrode holding station or expanding their existing System 3R Macro-compatible tooling.
- Includes one chuck, five short drawbar, and five U30 holder
- Manual screw locking
- Four chuck indexing positions at 90°
- Stainless steel U30 holder supplied pre-mounted on a pallet
- RHS technical support to help you select the right setup
Price range: $34.00 through $1,171.00
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System 3R 3R-460.37 compatible Manual Chuck MacroCombi
The RHS-S460.37 Manual Chuck MacroCombi is a precision workholding chuck compatible with System 3R? 3R-460.37, designed for secure clamping of Macro and MacroJunior electrode holders. Featuring a manual locking mechanism operated by a removable handle, the chuck provides convenient clamping and unclamping for EDM and precision machining applications. It supports both Macro and MacroJunior holders using their respective compatible drawbars.
$3,250.00
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System 3R Compatible 3R-321.46 MiniBlock
The RHS-S321.46 MiniBlock is a compact manual hydraulic chuck designed for vertical or horizontal mounting on the machine table. It features 4 ? 90? fixed indexing positions for flexible and repeatable workpiece orientation. The RHS-S321.46 is designed as a compatible alternative to System 3R? 3R-321.46 for EDM and precision machining workholding applications.
$2,850.00
Add to cartSystem 3r compatible U15 Electrode Holder 101.6 mm with Macro 54 mm Pallet
The RHS-U15X4-AL U15 Electrode Holder is a customized aluminum EDM electrode holder featuring a 101.6 mm long mounting platform with multiple electrode mounting positions. It comes with a System 3R compatible 54 mm Macro pallet pre-mounted at the bottom, providing a complete ready-to-run assembly for System 3R Macro compatible workholding setups.
$58.00
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System 3R 3R-656.2-P compatible Indicating Spindle Macro
The RHS-656.2-P Indicating Spindle Macro is a precision measuring accessory designed for checking and measuring center holes in System 3R Macro compatible setups. Compatible with System 3R? 3R-656.2-P, the RHS version is supplied with a dial indicator included as a bonus, providing a complete solution ready for measurement and setup applications.
$2,660.00
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System 3R 3R-460.46 compatible Pneumatic Table Chuck MacroCombi
The RHS-S460.46 Pneumatic Table Chuck MacroCombi is a precision pneumatic workholding chuck designed for System 3R MacroCombi compatible tooling. Featuring an integrated air unit, turbo locking, and air-blast cleaning of Z-reference surfaces, it provides reliable clamping for EDM and precision machining applications. The chuck operates at 6 ?1 bar air pressure and supports both Macro and MacroJunior holders using their respective compatible drawbars.
$7,500.00
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System 3R Macro compatible U54 Aluminum Electrode Holder 20 x 4
The RHS-SU54ALUM U54 Electrode Holder is a precision aluminum electrode holder designed for System 3R Macro compatible EDM workholding systems. Featuring a U54 holder configuration with 20 ? 4 mm specifications, it comes with a 54 ? 54 mm Macro pallet pre-mounted at the bottom, providing a complete ready-to-run assembly for electrode mounting and precision EDM machining applications.
$55.00
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System 3R 3R-1.321-HS compatible Mini Rotating Spindle ER16
RHS-1.321-HS Mini Rotating Spindle is a compact electric spindle designed for holding and rotating tubular and round EDM electrodes from ?0.5?10 mm using an ER16 collet system. With an adjustable speed range of 200?2000 rpm, its compact design makes it ideal for precision EDM applications where installation space is limited.
$11,550.00
Add to cartRHS Customized T-Holder 203.2 x 54 x 30.04 mm, Aluminum, with Macro 54 mm Pallet
The RHS-T203AL Customized T-Holder provides an extended 203.2 mm aluminum mounting platform with six M6 mounting positions for customized EDM electrodes and tooling. A Macro 54 mm pallet is pre-mounted at the bottom, providing a complete ready-to-run workholding assembly for compatible Macro chucks.
$165.00
Add to cartRHS Customized T-Holder 152.4 X 54 X 30.04 mm, Aluminum, with Macro 54 mm Pallet
The RHS-T152AL Customized T-Holder is an extended aluminum EDM electrode holder featuring a 152.4 mm T-bar and pre-mounted Macro 54 mm pallet. Its four M6 mounting positions provide additional mounting flexibility for customized electrodes and tooling. Supplied as a complete assembly, the holder is ready for installation into a compatible Macro chuck.
$145.00
Add to cartRHS Customized T-Holder 101.6 X 54 X 30.04 mm, Aluminum, with Macro 54 mm Pallet
The RHS-T101AL Customized T-Holder is a precision aluminum EDM electrode holder featuring a 101.6 mm T-bar and pre-mounted Macro 54 mm pallet. Supplied as a complete ready-to-run assembly, it can be mounted directly into a compatible Macro chuck without requiring a separate pallet installation.
$125.00
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System 3R 3R-6.321-HS compatible Rotating Spindle ER16
The RHS Rotating Spindle ER16 is an electrical rotating spindle designed for clamping and rotating round electrodes from ?0.5?10 mm in EDM applications. Supplied with an ER16 collet chuck set, it provides a speed range of 200?2000 rpm and precision runout of 0.002 mm for accurate electrode rotation during machining.
$12,775.00
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System 3R 3R-SP24460 compatible Pneumatic MacroStd Chuck
The RHS-SP24460 Pneumatic MacroStd Chuck is designed for precision workholding in fixtures, dividing heads, B-axis setups, and other machining applications. It features 4 ? 90? fixed indexing positions, air-blast cleaning of the Z-references, and turbo locking for secure and repeatable clamping. The RHS-SP24460 is 100% compatible with System 3R? 3R-SP24460.
$3,025.00
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System 3R compatible 3R-217-1 3R-Block Macro Manual Indexing Chuck
The RHS-S217-1 3R-Block Macro is a precision manual indexing chuck designed for vertical or horizontal mounting on a machine table and for integration into Wire EDM setups. It provides 6 kN clamping force, 24 fixed indexing positions at 15? increments, a vernier scale for precise adjustment, and uses the 3R-605.2RS compatible drawbar.
$14,975.00
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Adapter Compatible Erowa to System 3R 80x80x81.2mm
Precision Adapter Compatible Erowa to System 3R designed for CNC workholding, EDM workholding, electrode production, and repeatable fixture conversion. Built from chrome steel with 46–60 HRC hardness, this D80 adapter provides 0.002mm repeatability and 0.005mm concentricity. Its 80x80x81.2mm compact design supports accurate interface conversion, stable fixture mounting, and efficient setup changeover between Erowa-style and System 3R-style workholding systems.
$1,560.00
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Adapter Compatible Erowa to System 3R Ø100x52.5mm
Precision Adapter Compatible Erowa to System 3R designed for CNC workholding, EDM workholding, electrode production, and repeatable fixture conversion. Built from chrome steel with 46–60 HRC hardness, this D100 manual adapter provides 0.002mm repeatability and 0.005mm concentricity. Its Ø100x52.5mm design supports accurate interface conversion, stable manual clamping, and efficient setup changeover between Erowa-style and System 3R-style workholding systems.
$1,275.00
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Manual Adapter Compatible System 3R to Erowa Ø100x80mm
Precision Manual Adapter Compatible System 3R to Erowa designed for CNC workholding, EDM workholding, electrode production, and repeatable fixture conversion. Built from chrome steel with 46–60 HRC hardness, this D100 manual adapter provides 0.002mm repeatability and 0.005mm concentricity. Its Ø100x80mm design supports accurate interface conversion, stable manual clamping, and efficient setup changeover between System 3R and Erowa-style fixture systems.
$1,250.00
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Pneumatic Adapter Compatible System 3R to Erowa 80x80x78.5mm
Precision Pneumatic Adapter Compatible System 3R to Erowa designed for CNC workholding, EDM workholding, electrode production, and repeatable fixture conversion. Built from chrome steel with 46–60 HRC hardness, this compact D80 adapter provides 0.002mm repeatability and 0.005mm concentricity. Its 80x80x78.5mm design supports accurate interface conversion, stable pneumatic workholding, and efficient setup changeover between System 3R and Erowa-style fixture systems.
$1,560.00
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System 3R Compatible ER32 Pendulum Collet Chuck Holder Ø80x115mm
Precision 3r Compatible ER32 Pendulum Collet Chuck Holder designed for CNC machining, EDM electrode holding, milling applications, and repeatable fixture setups. Built from chrome steel with 48–52 HRC hardness, this holder provides 0.002mm repeatability and includes a Ø10 collet. Its Ø80x115mm pendulum-style design supports adjustable electrode positioning, stable collet clamping, and reliable precision for EDM and CNC workholding applications.
$1,850.00
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System 3R Compatible ER50 Collet Chuck Holder Ø78x86.3mm
Precision 3r Compatible ER50 Collet Chuck Holder designed for CNC machining, EDM electrode holding, milling applications, and repeatable fixture setups. Built from chrome steel with 48–52 HRC hardness, this holder provides 0.002mm repeatability and includes a Ø25 collet. Its Ø78x86.3mm compact design supports accurate electrode positioning, stable collet clamping, and reliable performance for precision machining and EDM workholding applications.
$825.00
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System 3R Compatible ER40 Collet Chuck Holder Ø63x76.3mm
Precision 3r Compatible ER40 Collet Chuck Holder designed for CNC machining, EDM electrode holding, milling applications, and repeatable fixture setups. Built from chrome steel with 48–52 HRC hardness, this holder provides 0.002mm repeatability and includes a Ø20 collet. Its Ø63x76.3mm compact design supports accurate electrode positioning, stable collet clamping, and reliable performance for precision machining and EDM workholding applications.
$795.00
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