Materials

CNC Machining Materials for High-Performance Components
The experienced team at Parts Tool & Die, LLC (PTD) knows that the choice of material is just as critical as the precision of the machining process. With deep expertise in CNC machining materials, we produce parts that deliver exceptional performance, durability, and reliability, even in the most demanding environments.
From stainless steel machining for corrosion resistance to titanium machining services for lightweight strength, and nickel alloy machining for high-temperature stability, PTD’s CNC milling and turning capabilities are tailored to the unique characteristics of each material. Our machinists leverage decades of industry experience to meet tight tolerances, achieve flawless finishes, and deliver repeatable quality across every production run.
CNC Machining Materials Expertise
We maintain the ability to source, machine, and finish an extensive variety of materials, including:

From lightweight metals to heat- and corrosion-resistant alloys, Parts Tool & Die has the expertise to match each project with the right material for optimal performance. Talk to our experts to discuss what material is ideal for your application.
Inconel
Exceptional strength and corrosion resistance for high-temperature applications
Magnesium
Ultra-lightweight metal for aerospace and automotive components
Titanium
High strength-to-weight ratio, ideal for aerospace and medical applications
Stainless Steel
Corrosion-resistant and durable for industrial, defense, and food-grade components
Aluminum
Versatile and cost-effective, excellent for precision milling and turning
AR 500
Hardness of ~500 Brinell with extreme durability for high-impact and high-wear applications
Nickel
Strong, corrosion-resistant alloys for extreme conditions
Brass
Excellent machinability with corrosion resistance for decorative and functional parts
Forgings & Castings
Machined to meet exact specifications and dimensional requirements
Guidance in Selecting the Right CNC Machining Materials
Material choice directly impacts performance, cost, and manufacturability. Our engineering team offers guidance based on:
- Mechanical strength and durability
- Corrosion resistance in harsh environments
- Thermal performance for high-heat applications
- Machinability for milling and turning processes
- Compliance with industry and customer specifications
By integrating manufacturing engineering support into every project, we help ensure the chosen materials works are optimized for CNC milling and turning processes, resulting in parts that perform reliably, meet deadlines, and maintain cost efficiency.
Delivering Precision Across All CNC Machining Materials
Whether it’s stainless steel for industrial durability, titanium for aerospace efficiency, or nickel alloys for extreme conditions, PTD combines material knowledge with advanced CNC milling and turning capabilities to achieve exceptional results.
Our team’s expertise, paired with state-of-the-art equipment, allows us to overcome complex challenges and deliver precision components that stand the test of time. Reach out today and learn how our CNC machining materials knowledge can support your next project.

