Portable EDM - Broken Tap Removal
Tap Drill Removal – Portable EDM
Precision. Portability. Zero Damage.
The Hexon Instruments Portable EDM Tap Drill Removal System is a powerful and reliable solution for removing broken taps, drills, reamers, and bolts without damaging the workpiece. Designed for on-site and workshop use, this compact EDM machine delivers high-precision material removal even in hardened metals.
Using advanced Electrical Discharge Machining (EDM) technology, the system erodes broken tools safely and efficiently—eliminating costly scrap, rework, and downtime.
Key Features
Non-Damaging Removal
Removes broken taps and drills without affecting threads or surrounding material.Portable & Compact Design
Lightweight and easy to transport for on-site maintenance and field operations.High-Precision EDM Technology
Controlled spark erosion ensures accurate and clean removal, even in hardened steel.User-Friendly Operation
Simple controls with minimal setup time—ideal for shop-floor and maintenance teams.Wide Application Range
Suitable for taps, drills, bolts, studs, reamers, and other broken tools.Energy Efficient & Reliable
Optimized power consumption with stable performance for continuous operation.
🔌 Electrical & Power
Input Voltage: AC 220V ±10%, 50/60 Hz (single phase)
Output Voltage: DC 90V
Control: Stepless current adjustment with auto feed and depth-stop functions
📏 Performance & Processing
Tool Removal Range:
• Broken tap/drill sizes: M2 to M6 (varies by variant)
• Electrode diameter range: 0.8 – 6 mm (approx.)Max Working Travel: ~50 mm (stepper controlled travel)
Depth Setting: Automatic stop at preset depth with auto-retract function
⚙️ Mechanical
Work Head: Adjustable/swivel work head with magnetic base for flexible positioning
Electrode Chuck: Accepts round, square or hex electrodes depending on application
Dielectric Fluid: Tap water (distilled/purified recommended)
📦 Dimensions & Weight
Machine Dimensions: ~300 × 400 × 100 mm (varies with variant)
Work Head Size: ~100 × 100 × 50 mm
Net Weight: ~16–22 kg
Portable Design: Lightweight, easy to move between workstations and job sites
📌 Features & Functions
✔ Quick start / one-button operation
✔ Automatic electrode feed & depth stop
✔ Auto-retract on depth limit
✔ Magnetic base for stable attachment to ferrous parts
✔ Works on hardened steels, alloys, copper and other conductive materials
🔧 Accessories (Typical)
Set of brass electrodes (round)
Magnetic base for work head
Water tank and pump (where applicable)
Power cable & control panel
📌 Industry Uses
Toolrooms & machine shops
Automotive and aerospace maintenance
Die & mold repair
Heavy fabrication and engineering
On-site field repairs