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Your Trusted Partner for Precision Machining Services in Warren, MI
Precision Mold & Machining Services has been a trusted name in precision machining for nearly four decades. Founded with a commitment to excellence, we specialize in delivering high-precision components for aerospace, automotive, defense, medical, and consumer goods industries. Our expertise is rooted in advanced technologies, including CNC machining, EDM, gun drilling, and titanium alloy machining, supported by state-of-the-art equipment like the DMU 85 monoBLOCK and DMU 210 P. With a focus on innovation and quality, we invest heavily in both cutting-edge machinery and the professional development of our team. Our dedication to continuous improvement ensures we meet the evolving needs of our clients while maintaining strict adherence to quality control standards.

As an ITAR-compliant company, we uphold the highest levels of regulatory compliance and security. Our reputation for reliability is built on a foundation of timely delivery, exceptional customer service, and a relentless pursuit of perfection in every part we produce. We pride ourselves on being a one-stop solution for complex machining projects, offering comprehensive services from prototyping to full-scale production. Our team operates with the precision of a well-oiled machine, ensuring every client receives parts that meet exacting specifications. From emergency mold repairs to large-scale aerospace components, we approach every challenge with the same unwavering commitment to quality and customer satisfaction.
Services
CNC Machining EDM Machining Gun Drilling Injection Mold Repairs Titanium Machining
Highlights and features
  • We offer 40 years of experience in precision machining for critical industries.
  • Our team utilizes state-of-the-art CNC and EDM equipment for exacting standards.
  • We maintain ITAR compliance for secure aerospace and defense manufacturing.
  • Our emergency mold repair services operate around the clock to minimize downtime.
  • We guarantee on-time delivery with rigorous quality control processes.
Services
CNC Machining
Our CNC machining services utilize advanced three-axis and five-axis systems to produce complex components with tolerances as tight as .0001. We combine Hypermill CAM software with automated processes to ensure rapid turnaround times while maintaining exceptional accuracy. This technology enables us to handle everything from prototyping to full-scale production for aerospace, automotive, and medical industries.
EDM Machining
Electrical discharge machining (EDM) allows us to create intricate geometries and sharp corners that conventional methods cannot achieve. Our sinker-type EDM and electrode manufacturing capabilities deliver high-quality surface finishes with tolerances of .0002 inches or less. This process is ideal for deep slots, ribs, and small details requiring minimal post-processing polishing in aerospace and defense applications.
Gun Drilling
Gun drilling specializes in producing deep, straight holes with high precision for plastic injection molds, engine components, and medical equipment. Our equipment handles diameters from 1-50mm with depths up to 400 times the diameter. This process maintains uniform straightness and diameter while reducing lead times through high feed rates, making it essential for mission-critical parts across multiple industries.
Injection Mold Repairs
We provide comprehensive injection mold diagnostics, maintenance, and emergency repairs to minimize production downtime. Our services include cleaning, polishing, mold benching, and in-press repairs performed by experienced technicians. We specialize in addressing defects like short shots, flash, and flow marks while extending mold lifespans through preventative maintenance programs for automotive and consumer goods manufacturers.
Titanium Machining
Our titanium machining capabilities produce complex aerospace and aviation parts with extreme precision. Using dedicated CNC systems, we maintain tolerances of +/- .0001 while working with titanium, nickel, and aluminum alloys. Post-processing services include coatings, passivation, and CMM inspection to ensure material certifications and compliance with ITAR regulations for critical defense and medical applications.
People
Brandon Loehr
Machinist 1
Brandon Loehr, fourth-generation machinist, co-founded Precision Mold & Machining Services in 2010. With over 13 years of experience, he specializes in transforming complex designs into precision components using advanced CNC systems and Hypermill CAM software.
Taylor Loehr
Machinist 2
Taylor Loehr, Brandon's brother and business partner, brings equal expertise in precision machining. Since 2010, he has focused on expanding the company's capabilities in titanium alloy machining and EDM processes for aerospace and defense clients.
Questions
What industries do you serve?
We serve aerospace, automotive, defense, medical, and consumer goods industries with precision machining solutions.
Are you ITAR compliant?
Yes, we maintain full ITAR compliance for secure manufacturing of defense and aerospace components.
Do you offer emergency mold repair services?
Yes, we provide 24/7 emergency mold repair to minimize production downtime for critical operations.
What materials can you machine?
We specialize in titanium alloys, nickel alloys, aluminum alloys, and various thermoplastics for complex applications.
How do you ensure quality control?
We implement rigorous quality standards with CMM inspection, material certifications, and process validation for every project.
Can you handle large-scale production runs?
Yes, our advanced CNC systems and automation support both prototyping and high-volume production requirements.