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Precision Machining Services in Murfreesboro, TN
Tennessee Tool Works is a precision machine shop and tool & die shop dedicated to delivering high-quality work while meeting customer deadlines. With over 25 years of combined experience in machining and tool & die work, our team of skilled professionals is committed to excellence in every project. Our services include CNC machining, wire EDM, welding, fabrication, and mold work, supported by state-of-the-art equipment and rigorous quality control standards. We prioritize outstanding customer service, ensuring personalized attention and fast quotes for jobs of any size. As active members of the Rutherford Co. Chamber of Commerce, we take pride in supporting local community initiatives and non-profits. Our facility in Murfreesboro, TN, spans 21,000 square feet, equipped with advanced machinery to handle complex projects from design to completion.

We specialize in turning ideas into reality through precision machining, die building, and engineering changes for production tooling. Our commitment to quality is reflected in our meticulous inspection process, ensuring every project meets our exacting standards before delivery. By combining decades of industry experience with cutting-edge technology, we provide reliable, innovative solutions tailored to client needs. Whether you require simple components or complex tooling weldments, our team is dedicated to exceeding expectations through craftsmanship, expertise, and unwavering attention to detail.
Services
CNC Milling Wire EDM Die Building Plasma Cutting Turning Fabrication Welding Mold Work Design Services Surface Grinding
Highlights and features
  • We have over 25 years of experience in precision machining and tool & die work.
  • Our team of certified welders and machinists ensures high-quality, reliable results.
  • We maintain rigorous quality control standards for every project.
  • Our 21,000-square-foot facility houses advanced CNC and EDM equipment.
  • We provide fast quotes and personalized service for all project sizes.
Services
CNC Milling
Our CNC milling services handle complex 3D surface machining and large plates up to 100" x 60". Utilizing advanced Hurco machines, we deliver precision components for industrial applications. Our team specializes in both prototyping and high-volume production, ensuring tight tolerances and superior surface finishes.
Wire EDM
Wire EDM technology enables us to achieve tolerances of .00005" using 5-axis systems. This non-contact process is ideal for intricate shapes in hardened materials. Our expertise includes taper cutting up to 30 degrees for complex die and mold components.
Welding
AWS-certified welders provide MIG and TIG welding for mild steel, stainless, aluminum, and tool steel. Our fabrication services include robotic weld cells and complex tooling weldments. We maintain strict quality standards for structural integrity and durability in every weldment.
Die Building
We design and build custom metal stamping dies, repair broken components, and implement engineering changes. Our die-making services include remachining, sharpening, and replacement details. Precision-ground components ensure optimal performance in production environments.
Surface Grinding
Our grinding capabilities include surface, OD/ID, and form grinding for tight-tolerance components. We use Mitsui High-Tec and Brown & Sharpe equipment to achieve mirror finishes and dimensional accuracy. This service supports tooling, mold-making, and precision component manufacturing.
People
Jason Washam
Owner / CNC Machinist
With decades of machining experience, Jason Washam leads precision operations at Tennessee Tool Works. His expertise in CNC programming and tool & die work ensures high-quality results for complex projects.
Joseph Thornell
Owner / CNC Machinist
Joseph Thornell co-founded Tennessee Tool Works with expertise in precision machining and tooling solutions. He specializes in wire EDM and complex die repair, ensuring technical excellence across all projects.
Sheila Washam
Operations Manager
Sheila Washam manages daily operations and administrative services, ensuring smooth workflow and client communication. Her organizational skills support the team's efficiency in meeting project deadlines.
Jill Thornell
HR Manager
Jill Thornell oversees human resources and internal communications, fostering a skilled workforce. Her leadership supports team development and company growth initiatives.
Parker Washam
CNC Machinist
Parker Washam contributes as a certified welder and CNC machinist, handling complex fabrication projects. His technical skills ensure precision in producing custom components and tooling.
Questions
What services does Tennessee Tool Works offer?
We provide CNC machining, wire EDM, welding, fabrication, die building, mold work, and precision grinding services for industrial clients.
Do you handle large-scale machining projects?
Yes, our facility machines plates up to 100" x 60" and handles complex components for various industries.
Are your welders certified?
Our team includes AWS-certified welders qualified for MIG, TIG, and robotic welding applications.
How quickly can I get a quote?
We provide fast quotes for all projects—submit details through our online form for prompt response.
Do you offer tool & die repair services?
Yes, we specialize in die repair, remachining, and engineering changes for production tooling.
Is your facility open for tours?
Schedule a tour of our 21,000-square-foot Murfreesboro facility to see our machining and fabrication capabilities.