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Tollaston Machinery

EDM (Wire & Sinker)

SE-600

by Sparion

Oil-dielectric sinker EDM for deep cavities, fine detail and mirror-finish die work.

800 x 600 x 400 mm (31.5 x 23.6 x 15.7 in)

Max workpiece size

600 kg (1,323 lb)

Max workpiece weight

400 x 300 x 300 mm (15.7 x 11.8 x 11.8 in)

X / Y / Z travel

Financing Available
SE-600

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sinker EDM

The SE-600 is Sparion's sinker (die-sinking) EDM, purpose-built for burning deep cavities, sharp internal corners and fine surface detail that no cutting tool can reach mechanically. A 400 x 300 x 300 mm travel envelope, a 600 kg workpiece capacity and a 0.1 μm servo head resolution let it hold electrode positioning tight enough for mold cavity and core work at Ra 0.05 μm best finish. Tollaston sells the SE-600 into mold, die and precision tooling shops that need to complement their wire EDM capability with cavity-sinking for closed-end pockets a wire simply can't cut. The oil-based dielectric and automatic level control keep the process stable through long unattended finishing burns.

Ideal For

  • Mold and die shops needing cavity-sinking capability
  • Fine-detail work with sharp internal corners
  • Shops complementing existing wire EDM with sinker capability
  • Precision tooling requiring mirror-finish cavities

Max workpiece size

800 x 600 x 400 mm (31.5 x 23.6 x 15.7 in)

Max workpiece weight

600 kg (1,323 lb)

X / Y / Z travel

400 x 300 x 300 mm (15.7 x 11.8 x 11.8 in)

Max electrode weight

50 kg (110 lb)

Key Features

SE-600 Features

Standard features that set this machine apart in demanding manufacturing environments.

Precision & Performance

  • 0.1 μm servo head resolution for fine cavity detail
  • Orbiting/planetary electrode motion for polishing passes
  • Submersible full-tank machining for thermal stability

Ease of Operation

  • Automatic dielectric level control with fire-safety monitoring
  • Sparion Nexis S control with adaptive burn parameters
  • Remote diagnostics port

Built-In Extras

  • 600 kg workpiece capacity for large mold and die sections
  • Anti-electrolysis power supply for finish consistency

Full Specifications

Sparion SE-600 Technical Details

Complete specifications, standard features, and optional upgrades.

Max workpiece size
800 x 600 x 400 mm (31.5 x 23.6 x 15.7 in)
Max workpiece weight
600 kg (1,323 lb)
X / Y / Z travel
400 x 300 x 300 mm (15.7 x 11.8 x 11.8 in)
Max electrode weight
50 kg (110 lb)
Dielectric tank size
900 x 700 x 450 mm (35.4 x 27.6 x 17.7 in)
Servo head resolution
0.1 μm
Positioning accuracy
±0.003 mm (0.00012 in)
Best surface finish
Ra 0.05 μm
Dielectric system
Oil-based, automatic level control
C-axis orbiting
Optional, linear-motor driven
Control
Sparion Nexis S control
  • 0.1 μm servo head resolution for fine cavity detail
  • 600 kg workpiece capacity for large mold and die sections
  • Automatic dielectric level control with fire-safety monitoring
  • Sparion Nexis S control with adaptive burn parameters
  • Orbiting/planetary electrode motion for polishing passes
  • Anti-electrolysis power supply for finish consistency
  • Submersible full-tank machining for thermal stability
  • Remote diagnostics port
  • Linear-motor C-axis for high-speed orbiting finish passes
  • Automatic electrode changer for multi-electrode jobs
  • Extended dielectric tank for larger workpieces
  • Graphite electrode wear-compensation software
  • Deep mold cavity and core sinking
  • Sharp internal corner and fine-detail die work
  • Micro-feature texturing and engraving
  • Closed-end pocket work that a wire EDM cannot reach

FAQ

SE-600 Questions

Answers to common questions about the SE-600.

Wire EDM cuts through a part like a bandsaw and needs a through-path; sinker EDM burns a shaped electrode into the material to create closed-end cavities, sharp internal corners and fine surface texture that a wire simply cannot reach.

Graphite and copper electrodes are both standard; our applications engineers can advise on electrode material selection based on your cavity geometry and required finish.

Yes — the SE-600 includes automatic level control and fire-safety monitoring standard, and our install team reviews your fire-suppression and ventilation setup as part of the site survey.

Typically 10-12 weeks build-to-order; we confirm your exact date once your configuration and any optional electrode-changer package are finalized.

Ready to Discuss the SE-600?

Our team has 32+ years of experience helping Canadian manufacturers find the right cutting and processing equipment.

32

Years in Business

4,800+

Machines Installed

46

Factory-Trained Technicians

Call 905-555-0142
Ext 1: SalesExt 2: Service (24/7 emergency line)Ext 3: Parts & ToolingExt 4: Applications Engineering

Request a Quote

Tell us about your application and we'll recommend the right configuration for your operation.

Financing Available

Flexible payment options on qualifying equipment.

Or email us at [email protected]

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wire EDM

SW-400

The SW-400 is Sparion's wire EDM platform for die, mold and precision component shops that need to cut hardened tool steel, carbide and exotic alloys without the heat-affected distortion of conventional machining. Automatic wire threading, a 400 x 300 mm work envelope and ±30° taper cutting at 80 mm workpiece height cover everything from simple through-cuts to complex die details. Tollaston installs the SW-400 most often alongside a mold or die-machining department, where wire EDM handles the hardened details a mill can't reach. The deionized-water dielectric system and closed-loop filtration keep surface finish consistent down to Ra 0.1 μm on the best passes, which matters as much for mold polish work as it does for tolerance.

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