Industry Overview
Small-hole EDM & wire EDM for test fixtures, heat-sink channels & connector tooling in Houston, TX. Tolerances to ±0.00001″ with full documentation and traceability.
Location
Houston, Texas
Specialty
Precision EDM Machining
Tolerance
To ±0.00001″
Availability
24 / 7 Emergency
Industry
Context
Ultra-Precision EDM for Electronics Manufacturing
The electronics and semiconductor industries require machining accuracy measured in microns — and tolerances that conventional CNC milling simply cannot maintain on the fine features and fragile workpieces common in this sector. EDM of Texas Manufacturing operates small-hole and wire EDM equipment capable of sub-0.00001″ tolerances, serving Houston-area electronics manufacturers, semiconductor equipment OEMs, and test and measurement companies.
Electronics & Semiconductor EDM Applications
Test Fixtures & Burn-In Sockets
Wire EDM profiles precision test fixture plates and burn-in socket contacts from beryllium copper, Elgiloy, and hardened tool steel — maintaining pin-to-pin spacing tolerances of ±0.00001″ that ensure consistent electrical contact across thousands of test cycles.
Heat-Sink Channels & Thermal Management
Small-hole EDM drills precision cooling channels and vent arrays in aluminum and copper heat sinks — producing consistent hole geometry with the surface finish necessary for efficient thermal transfer in high-power electronics assemblies.
Connector Plates & Lead-Frame Tooling
Sinker EDM forms complex cavity profiles in lead-frame stamping dies and connector housing molds — maintaining cavity dimensions to ±0.00001″ across production volumes to ensure connector-mating and retention specifications are met consistently.
Full Documentation & Traceability
Every part leaves EDM of Texas Manufacturing with full dimensional inspection documentation and material traceability records — supporting your quality and traceability requirements. Located in Houston, TX, we serve the broader Texas electronics manufacturing and semiconductor equipment supply chain. Contact us to discuss your next program.
EDM Services
EDM services built
for your requirements.
Small Hole Drilling
EDM small hole drilling for start holes, cooling channels, injection nozzles, and other features where conventional drilling fails. Holes from 0.010" diameter.
→Wire EDM
High-precision wire EDM cutting for complex profiles, tight tolerances, and hard materials. Holding ±0.00001".
→Sink & Plunge EDM
Sinker EDM for cavities, molds, dies, and features impossible to cut with wire. We fabricate custom electrodes and machine complex 3D forms in hardened material.
→Rapid Prototyping
Fast-turn EDM prototypes for design validation and first-article inspection. Get real metal parts with production-intent tolerances before committing to tooling.
→Get Started
Ready to machine your most critical parts?
Submit a request for quote and we'll respond within 24 hours. Complex jobs quoted same day. For urgent production situations, our EDM hotline is staffed around the clock.
Available 24/7 · Houston, Texas · No job too complex
EDM Tech Hotline
Broken tap in a critical component? Production line down? We run nights, weekends, and holidays for situations that simply cannot wait until Monday.
281-697-1087 →