System 3R 3R-460.86-2 Compatible Pneumatic Chuck MacroCombi

System 3R 3R-460.86-2 Compatible Pneumatic Chuck MacroCombi

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$3,450.00

The RHS-S460.86-2 Pneumatic Chuck MacroCombi is a precision pneumatic workholding chuck designed for EDM machine spindle mounting and automatic electrode changing applications. 100% compatible with System 3R 3R-460.86-2, it supports both Macro and MacroJunior electrode holders, featuring hardened and ground X/Y/Z reference surfaces, air-blast cleaning, and a flushing connection. Operating at 6 ±1 bar, the chuck provides secure and repeatable clamping for precision EDM machining.

SKU: RHS-S460.86-2

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Description

System 3R 3R-460.86-2 Compatible Pneumatic Chuck MacroCombi – RHS-S460.86-2

The RHS-S460.86-2 is a precision pneumatic MacroCombi chuck designed for secure electrode clamping and automatic tool changing in EDM applications. Compatible with System 3R 3R-460.86-2, it accommodates both Macro and MacroJunior holders and features hardened and ground reference surfaces for accurate, repeatable positioning.

Key Points

100% compatible with System 3R 3R-460.86-2 Pneumatic Chuck MacroCombi.
Supports both Macro and MacroJunior electrode holders.
Designed for permanent mounting on EDM machine spindles.
Adapted for automatic electrode changing applications.
Hardened and ground steel X, Y, and Z reference surfaces.
Integrated air-blast cleaning of Z-reference surfaces.
Pneumatic operation at 6 ±1 bar.
Integrated flushing connection.
Compatible with 3R-405.16 Macro and 3R-405.11 MacroJunior drawbars.

Technical Specifications

Specification	Value
RHS Part Number	RHS-S460.86-2
OEM Reference	System 3R 3R-460.86-2
Product Type	Pneumatic Chuck MacroCombi
Workholding System	System 3R MacroCombi Compatible
Operation	Pneumatic
Mounting Application	EDM Machine Spindle
Compatible Holder Systems	Macro and MacroJunior
Required Drawbar – Macro	3R-405.16 Compatible
Required Drawbar – MacroJunior	3R-405.11 Compatible
Required Air Pressure	6 ±1 bar
X/Y/Z Reference Surfaces	Hardened and Ground Steel
Z-Reference Cleaning	Air-Blast Cleaning
Automatic Electrode Changing	Supported
Mounting Hole Configuration 1	4 × M6 Clearance Holes on Ø45 mm Pattern
Mounting Hole Configuration 2	4 × M5 Clearance Holes on 63 × 26 mm Pattern
Flushing Connection	Yes
Weight	1.9 kg (4.19 lb)
Application	Sinker EDM Electrode Holding and Automatic Tool Changing
Compatibility	System 3R 3R-460.86-2

Additional information

Weight	3 kg
Dimensions	8 × 8 × 8 cm
Actuation Type	Pneumatic
System Compatibility	System 3R MacroCombi

Is the RHS-S460.86-2 compatible with System 3R 3R-460.86-2?

Yes. The RHS-S460.86-2 is 100% compatible with System 3R 3R-460.86-2 Pneumatic Chuck MacroCombi. It supports both Macro and MacroJunior electrode holders for precision EDM workholding applications.

Which drawbars are required for Macro and MacroJunior holders on the RHS-S460.86-2?

Macro holders require a System 3R 3R-405.16 compatible drawbar, while MacroJunior holders require a 3R-405.11 compatible drawbar. Both configurations are supported by the RHS-S460.86-2.

Can the RHS-S460.86-2 be used for automatic electrode changing on EDM machines?

Yes. The RHS-S460.86-2 is designed for automatic electrode changing applications. It operates at 6 ±1 bar and features pneumatic clamping, hardened and ground reference surfaces, and air-blast cleaning of the Z-references. Confirm the machine make and model to verify mounting compatibility.