Current EDM
Our designs and reliability set the industry standard for small hole EDM drilling.

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With hundreds of EDM drilling machines in service worldwide, Current EDM continues to set the industry standard. The CT300 drills deep, angled holes in hardened alloys using electrodes from .004" to .256" in diameter. Drill to depths up to 300 times electrode diameter with water dielectric fluid while virtually eliminating burrs.
A tough, powerful and compact unit, the CT300 adds CNC flexibility to your shop. The CT300 controller allows you to program off line, upload files, reduce set-up time and improve accuracy with automatic part referencing. Now walk away and know that the CT300 is producing accurately positioned holes, in different patterns, without costly errors.

Single-cast, bridge construction with stainless steel head and precision ball screws provide years of reliable accurate machining. Predictable and consistent results using economical water dielectric fluid.

57-peak amp power supply effectively operates with electrode diameters from .004" to .256". User friendly control programs 5-axes, giving you 9 coordinate systems, canned cycle routines and electrode wear compensation cycles for blind hole applications.

From pre-sale applications testing to machine installation and operator training in your facility, Current EDM stands behind each customer with our experienced, professional EDM staff.  The CT300 is covered by a one-year part and labor limited warranty.
                                   View CT300 Features

Machine Specifications

X Axis Travel

12in. (300mm)

Y Axis Travel                                    8in. (200mm)
Z Axis Travel                               16in. (400mm)
Guide Axis Travel                             10.5in. (266mm)
Workpiece Weight (max)                 682lbs. (310kg)
Granite Worktable Size                     12x12in. (300x300mm)
Electrode Drill Diameters (Standard)  0.004-0.256in. (0.1-6.5mm)
Machine Weight                          682 lbs. (310kg)
Floor Footprint                              

75x79in. (1905x2007mm)


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