Precision G10 Machining for High Performance Industrial Components
Jaco Products provides precision G10 machining services for manufacturers that require durable, electrically insulating, and dimensionally stable components. With decades of experience machining high performance plastics and composite materials, we produce custom G10 parts that meet tight tolerances for demanding industrial applications.
What Is G10 Material?
G10 is a high pressure fiberglass laminate made from woven glass cloth impregnated with epoxy resin. It is known for its outstanding mechanical strength, excellent electrical insulation, low moisture absorption, and chemical resistance.
Because of its combination of strength and insulating properties, G10 is widely used in industries where metal components may not provide the necessary electrical or environmental performance. However, its abrasive fiberglass composition requires specialized machining techniques to prevent excessive tool wear and maintain precision.

Precision G10 Material Machining
Successful G10 material machining requires more than standard CNC equipment. The fiberglass reinforcement can quickly wear conventional cutting tools, while improper machining techniques may lead to edge chipping, delamination, or poor dimensional accuracy.
At Jaco Products, we use advanced CNC machining processes and tooling specifically selected for composite materials to produce high quality G10 components for prototype and production runs.
Our machining capabilities include:
- CNC milling
- CNC turning
- Precision drilling
- Threading and tapping
- Routing and contour cutting
- Tight tolerance machining
- Prototype through high-volume production
Whether your project involves simple spacers or highly complex engineered components, our team has the expertise to manufacture parts that meet your exact specifications.
Benefits of G10 Machining
Engineers select G10 for applications that demand reliable mechanical performance and electrical insulation.
Key advantages include:
These characteristics make G10 an ideal material for electrical, industrial, aerospace, and mechanical applications.
Common Applications for Machined G10 Parts
Precision machined G10 components are used across numerous industries where durability and electrical insulation are critical.
Common applications include:
Our team works directly from your drawings or CAD files to manufacture custom components that meet your performance requirements.
Other Plastic Materials We Work With
In addition to G10 machining, Jaco Products manufactures precision components from numerous engineering plastics and composite materials, including:
Our extensive material knowledge allows us to recommend the best solution for your application and performance requirements.
Why Choose Jaco for G10 Machining?
Not every machine shop has the expertise to successfully machine fiberglass reinforced composites. At Jaco Products, plastic and composite machining is our specialty.
Customers choose us because we offer:
If another machine shop has declined your project because of material complexity, Jaco Products has the experience and equipment to help.


