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Business Details
42 Years
experience
Your Trusted Partner for Precision CNC Machining
J & D Machine has been a trusted leader in precision component manufacturing since 1984, delivering custom machining solutions to industries including aerospace, defense, medical, and fiber optics. Our state-of-the-art facility in Manchester, NH, houses advanced CNC technologies from Citizen, Hanwha, and Wasino, enabling us to produce components with exceptional accuracy and efficiency. With over 30 years of expertise, we prioritize quality through compliance with MIL I-45208 standards and provide comprehensive documentation to meet client needs. Our commitment to competitive pricing stems from optimized processes that reduce costs without compromising precision. We specialize in Swiss multi-axis machining, broaching, threading, and secondary operations like anodizing and plating, serving clients with diameters up to 1.5 inches.

Our team of skilled programmers and machinists ensures rapid turnaround times while maintaining strict quality control. We offer a wide range of materials, including aluminum, stainless steel, plastics, and superalloys, tailored to diverse industry requirements. Our 4,000-square-foot facility supports lights-out machining and multi-process capabilities, ensuring reliability for on-demand parts. We pride ourselves on personalized service, from initial design consultation to final delivery, and welcome clients to tour our Manchester facility. Backed by decades of experience and a focus on innovation, J & D Machine remains a dependable partner for precision manufacturing needs.
Services
CNC Turning CNC Milling Screw Machining Broaching Thread Milling Anodizing Plating Powder Coating
Details
  • Year established: 1984
Highlights and features
  • We have over 30 years of experience in precision CNC machining.
  • Our facility uses state-of-the-art Citizen, Hanwha, and Wasino machines.
  • We comply with MIL I-45208 quality standards for defense and aerospace.
  • Competitive pricing through optimized, efficient manufacturing processes.
  • We offer rapid turnaround with in-house lights-out machining capabilities.
Associations and certifications
  • MIL I-45208
Services
CNC Turning
CNC turning services produce high-precision components using advanced machines like Citizen and Hanwha. Ideal for aerospace, medical, and defense industries requiring tight tolerances. Our skilled team ensures accuracy up to 1.5-inch diameters with rapid turnaround.
Screw Machining
Swiss screw machining delivers complex, small-diameter parts with exceptional accuracy. Used for medical devices and aerospace components. Our 30+ years of expertise ensures compliance with MIL I-45208 standards and on-time delivery.
Thread Milling
Thread milling creates precise internal and external threads on CNC machines. Supports materials like stainless steel and superalloys. Essential for automotive and defense applications requiring durable, high-tolerance connections.
Anodizing
Anodizing enhances aluminum parts' corrosion resistance and durability. Applied for aerospace and medical industries. We partner with finishing experts to ensure quality coatings that meet strict performance standards.
Broaching
Broaching shapes complex profiles on metal components using specialized tools. Supports multi-process machining in-house. Critical for producing high-precision parts for industrial and defense equipment efficiently.
Questions
What industries does J&D Machine serve?
We serve aerospace, defense, medical, fiber optics, and industrial sectors with precision-machined components.
What materials can you work with?
We handle aluminum, stainless steel, plastics, copper alloys, steel, and superalloys like Inconel.
Do you offer secondary operations?
Yes, we provide anodizing, plating, powder coating, and other finishes through trusted partners.
What quality standards do you follow?
We comply with MIL I-45208 standards and provide SPC documentation upon request.
Can you handle complex, small-diameter parts?
Yes, our Swiss multi-axis machining specializes in parts up to 1.5 inches in diameter.
Where is your facility located?
Our 4,000-square-foot facility is in Manchester, NH, with on-site tours available.