• MMS Youtube
  • MMS Facebook
  • MMS Linkedin
  • MMS Twitter
7/20/2018

EDM Drill Provides High Production, Unattended Operation

Facebook Share Icon LinkedIn Share Icon Twitter Share Icon Share by EMail icon Print Icon

IMTS 2018: Current EDM Inc.’s FT300 five-axis CNC EDM drilling machine features the Siemens 840Dsl control.

Share

Facebook Share Icon LinkedIn Share Icon Twitter Share Icon Share by EMail icon Print Icon

Current EDM Inc.’s FT300 five-axis CNC EDM drilling machine features the Siemens 840Dsl control. The fully enclosed machine is designed for production facilities in which machines are placed side-by-side in rows. It is operable and serviceable from both the front and rear machine panels. Moving-gantry design and a stationary worktable increase weight capacity and reduce operator reach for ergonomic part handling.

The machine suits high-tolerance work in the aerospace, medical, automotive and cutting tool industries. Table travels are 12" on the X axis and 6" on the Y axis, with a part-weight capacity of 30 lbs at the tilt-rotary table. Precision slides and a 6" diameter,  10" high cylindrical work envelope enable accurate positioning and drilling of complex parts such as turbine engine components, nozzles, valves, injectors, medical/dental devices and cutting tools. Drilling aspect ratios greater than 300:1 can be achieved with DI water.

The machine features a 24-station electrode changer for high production and unmanned operation. EDM milling expands capabilities by enabling the machining of three-dimensional shapes such as gates and diffusers. A sensitive servo and finely tuned power supply enable the machine to drill with consistent speed, wear and depth control. It won’t bend or collapse long, thin electrodes, and exit-hole break-through speed is optimized for rapid hole-to-hole cycle time.

RELATED CONTENT

  • Wire EDM with a Twist

    Wire EDM units that swivel a horizontally guided electrode wire in a CNC-controlled E axis give this shop the workpiece clearance and flexibility to produce complex, high-precision PCD-tipped cutting tools.

  • Non-Traditional Methods For Making Small Holes

    Consider these alternatives when conventional drilling can't do the job.

  • Installing That First EDM

    This shop did it right. Their experiences provide useful guidelines for successfully installing a wire machine in a shop new to EDM.

Resources