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System 3R 3R-658.4E-S Compatible Electrode Holder S65 Brass
$55.00
The RHS-S7743.65B S-Type Brass Holder is a precision workholding solution compatible with System 3R Macro (3R-658.2E-S), featuring a 65 mm S65 slot size for flat electrodes. Made from high-grade brass, this holder arrives fully assembled and ready for immediate use in EDM and CNC machining.
- Description
- Additional information
- FAQs
- Reviews (0)
Description
The RHS S-Type Brass Holder features a precision-machined S65 slot (65 mm), fully compatible with System 3R Macro (3R-658.2E-S). Designed for high accuracy and rigidity, this ready-to-use holder ensures stable electrode clamping for EDM and CNC applications.
- Fully compatible with System 3R Macro
- Pre-assembled, ready to mount
- Offset pallet capability
- High accuracy and rigidity
- Made from corrosion-resistant brass
- Ideal for EDM electrode holding & CNC setups
| Holder Type | S-type |
| Slot Size | 65 mm (S65) |
| Material | Brass |
| Compatibility | System 3R Macro (3R-658.2E-S) |
| Application | EDM / CNC Machining / Electrode Holding |
| Repeatability | ±0.002 mm (typical) |
| Features | Offset pallet compatibility, high precision, ready-to-use assembly |
| Finish | Precision ground, corrosion resistant |
Additional information
| Weight | 0.35 kg |
|---|---|
| Dimensions | 7 × 7 × 7 cm |
Is this electrode holder 100% compatible with System 3R 3R-658.4E-S?
Yes. This RHS electrode holder is fully compatible with the System 3R 3R-658.4E-S interface. It matches the original System 3R geometry and locating references, allowing direct drop-in use without any machine or setup modifications.
What type and size of electrodes does this holder support?
This holder is designed for S65 flat electrodes and supports standard brass and copper EDM electrodes used in sinker EDM applications. The S-type slot ensures secure clamping and repeatable positioning during machining.
Is this holder supplied with a macro pallet or mounting base?
Yes. The holder comes fully assembled with a compatible macro pallet pre-mounted, making it ready for immediate installation into System 3R-style EDM tooling systems.
What material is the holder made from, and why is brass used?
The holder body is manufactured from high-grade brass, which offers excellent electrical conductivity, corrosion resistance, and dimensional stability. Brass is ideal for EDM applications where consistent performance and long service life are required.
Can this holder be used with non-System 3R machines or setups?
Yes. While the holder is designed for System 3R compatibility, it can also be used on any EDM machine equipped with a System 3R-style macro interface or compatible adapter, providing flexibility across different EDM setups
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