Precision Electrical Discharge Machining in Meadville, PA
Quality Services | Timely Delivery | Honest Pricing
What Is Electrical Discharge Machining (EDM)?
A non-traditional machining technique called Electrical Discharge Machining (EDM) uses controlled electrical sparks to remove material from conductive workpieces. Complex cavities, shapes, and profiles that are difficult to accomplish with traditional machining techniques can be created using this method.
EDM is our area of expertise at Actco Tool & Manufacturing Co. in Meadville, Pennsylvania, where we create high-precision parts for sectors that demand intricate geometries and exacting tolerances.
Key Benefits of Our EDM Services

Complex Geometries
Ability to machine intricate shapes and fine details with high precision.

Material Versatility
Effective on hard and exotic materials, including titanium, carbide, and hardened tool steels.

Superior Surface Finish
Delivers smooth surface finishes, often eliminating the need for secondary operations.
Types of EDM Services Offered

Wire EDM
Utilizes a thin, electrically charged wire to cut intricate shapes and patterns.

Sinker EDM
Employs shaped electrodes to create complex cavities and contours.

Hole Drilling EDM
Specialized for drilling small, precise holes in hard materials.
Actco Materials
With nearly six decades under our belt, there aren’t many materials that we haven’t worked with from common tool steels, stainless, exotic alloys, carbide, plastics, and everything in between. If you have a rarity in mind just ask, it’s hard for us to say no.
Below is a sampling of the materials we’ve handled throughout the years.

Aluminium
- 1100
- 2024
- 3003
- 5052
- 7050
- 7075
- Cast Aluminium

Brass
- C260
- C314
- C360

Carbon Steel
- HRS
- CRS
- A36
- A513
- 1018
- 1020
- 1045
- 1050
- 1095
- 1144
- 12L14
- 1215
- 4130
- 4140
- 4150
- 4330
- 4340
- 8620

Copper
- C110
- C172
- C17510

Stainless Steel
- A286
- 301
- 303
- 304
- 309
- 316
- 321
- 347
- 409
- 410
- 416
- 420
- 430
- 440C
- 13-8
- 15-5
- 17-4
- 17-7
- Elmax

Specialty Material
- Bronze
- Ampco-18
- C-2000
- Inconel
- Magnesium
- Monel
- Molybdenum
- MP35N
- NAK55
- Monel
- Nitralloy
- Titanium
- Tungsten
- Vascomax 300

Tool Steel
- A2
- A6
- A7
- A10
- A11
- CPM-9V
- CPM-10V
- D2
- D3
- H11
- H13
- K340
- L6
- M1
- M2
- M3
- M4
- M42
- M50
- P20
- S5
- S7
- T15
- W1
- W2
- 01
- 06
- 52100
- Toolox 44
Plastic Materials
Plastics are no problem, over time we’ve been able to stay on top of how to best process different polymer technologies.
Below is a sampling of the materials we’ve handled throughout the years.

Plastics
- ABS
- Acrylic
- Delrin
- G10
- GP03
- Nylon
- Nylon Cast
- PEEK
- Polypropylene
- Polyurethane

Additive Polymer
- PLA
- PETG
- ABS/ASA
- PC/TPU
- PA/PET
- Carbon Fiber
Additive Metal Mfg.

Super Alloys
- 710
- 625
- Colbalt Chrome
- Hastelloy
- Titanium

Tooling Steels
- M300
- Aluminum
- Bronze
- Copper

Stainless Steel
- 316L
- 17-4 PH
- 15-5
- 400 Series
- Corrax
Custom Machining Consultations
For machine parts or tools that you need to customize, you can get in touch with us for consultations. We also provide free service quotes and promptly let you know about how long it may take to have custom machine parts or tools designed and built.
Why Choose Actco Tool & Manufacturing Co.?
Actco Tool & Manufacturing Co. has been a reliable supplier of precision machining services in Meadville, Pennsylvania for more than 50 years. Our dedication to quality is evidenced by our compliance with strict industry standards and certifications. We make sure every component satisfies precise specifications by using cutting-edge EDM machines. Our knowledgeable staff works closely with customers to provide solutions that are tailored to their unique needs.
Frequently Asked Questions
What materials can Actco Tool machine using EDM?
We work with a variety of conductive materials, including aluminum, steel, titanium, and various alloys, catering to diverse industry requirements.
Can you handle both prototypes and large-scale production runs?
Yes, our facilities are equipped to manage projects ranging from single prototypes to high-volume production runs.
Do you offer design assistance for EDM parts?
Absolutely. Our team can collaborate with you during the design phase to optimize manufacturability and cost-effectiveness.
What industries do you serve with your EDM services?
Our services span multiple sectors, including automotive, medical, aerospace, green energy, construction, and agriculture.
What is your typical lead time for EDM projects?
Lead times vary based on project complexity and volume. We strive to provide rapid turnaround while maintaining quality.
How do you ensure quality control in your EDM services?
We implement rigorous quality checks throughout the manufacturing process, utilizing advanced inspection equipment to ensure each part meets specifications.
Get a Precision Quote for Your CNC Milling Project Today
At Actco Tool & Manufacturing Co., we are dedicated to delivering top-tier EDM services that meet the highest standards of precision and quality. Our experienced team, advanced technology, and customer-focused approach make us a trusted partner for your machining needs in Meadville, PA, and beyond. Contact us today to discuss how we can support your next project.


