Belmont’s multiples series of small hole EDM drills let you drill straight deep holes in hard or soft conductive materials. Click the machine model shown in red to view additional information.

Machine Size Machine Model Available Options
Attachment with EDM Generator Manual EDM Machine
SMALL Astec 2Z400
LARGE Astec A33M

Belmont’s multiples series of small hole EDM drills let you drill straight deep holes in hard or soft conductive materials. Click the machine name shown in red to view additional information.

Riser for Small Hole EDM

Most of our Small Hole EDM Drills have the option to increase the available open height over standard models depending on the height specifications of the customers parts. This option must be selected at machine build due to these machines heavy-duty construction.


Handshake Rotary or Tilt Rotary Table

Handshake control will use an M-Code or an I/O signal for communication between the machine control and an external controller in EDM drilling.  Handshake rotary or tilt rotary tables are specially designed to operate in the environment of the EDM machine and help to improve accuracy and repeatability.


Small Hole EDM Break Through Detection Technology

Break Through Detection is an optional feature that can be incorporated into the machine control for all our Small Hole EDM Drill models. This is especially important in EDM drilling when the material thickness varies or is unknown. By providing depth control, and detecting when the electrode exits a workpiece, this feature can help in eliminating back wall strikes which can cause part damage or scrap.


EDM Drilling Automation

Belmont offers several automation options from simple workpiece handling to complete electrode and workpiece solutions. We can assist with anything that your EDM Drilling application requires. Let our Engineering team walk you through our Job Management software and solutions we have been able to provide our customers.  We pride ourselves in assisting in maximizing efficiency, productivity, and unattended run time.


Custom Build & Turn-Key System Development

Belmont brings years of practical EDM drilling experience to our customers. We pride ourselves in providing cost effective, innovative solutions to keep you competitive in today’s global marketplace. If one of our standard models that already has many customizable features does not fit for your application, we can also investigate a Custom Build or Turn-Key System options.


We will custom build an EDM drilling solution according to your requested specifications. Our staff of EDM Professionals would meet with you to obtain a thorough understanding of your application goals, objectives, and budgetary constraints. The right machine configuration would be selected for your job based on this understanding, and our Engineering team would provide concept drawings to ensure feasibility.


We can also assist with full turnkey, EDM drilling system development with the Belmont team assuming total responsibility from design through completion of your project.  Your application is analyzed to develop an efficient process flow, and the part is analyzed to develop efficient holding devices.  Fixtures are then designed and built for the part and/or machine. The cutting technology and CNC programs are developed to optimize the EDM process. A complete integration of the system is verified to ensure part production requirements before the machine ships from our floor. The EDM drilling system is delivered to your facility and installed by our team of qualified technicians. Our technicians train your operators on the machine and control, so they have a complete understanding of the machining process. Your system’s operation is verified to meet or exceed your expectations. As always, you have Belmont’s full commitment to after-sale support to ensure continued productivity of the system.