Brightstar provides High precision CNC machining services with tight tolerances +/-0.005mm and Superior finishes, ensuring reliable and accurate prototypes and components for diverse applications.
Rapid prototyping to manufacturing
Brightstar, Your Reliable Partner for High Precision Machining Services
At Brightstar, we specialize in delivering top-tier precision machining services and high-precision machining solutions tailored to meet the unique needs of our diverse customer base. Whether you require prototypes or production parts, our advanced CNC machines and experienced team ensure that your precision machining components are manufactured with exceptional accuracy and reliability.
What is Precision CNC Machining?
Precision CNC machining and manufacturing is a highly specialized manufacturing process that uses advanced computer numerical control (CNC) technology to create parts with extremely tight tolerances and complex geometries. This process is essential for industries such as aerospace, automotive, medical, and electronics, where precision and reliability are critical. Our precision machining services ensure that every component meets exact specifications for size, shape, and function.
Our Precision CNC Machining Capabilities
Precision Turning
Precision CNC turning is a idl precision machining for manufacturing round or tubular-shaped parts. Our advanced CNC lathes provide high accuracy and repeatability, making them perfect for producing components such as shafts, spindles, and other cylindrical parts.
Precision Milling
We use state-of-the-art multi-axis CNC milling machines to produce complex parts with high precision. Our machines are capable of achieving tolerances as tight as ±0.005 mm, ensuring that your parts meet the most stringent requirements.
Precision Grinding
Our precision grinding services include surface grinding, cylindrical grinding, and centerless grinding. These processes are ideal for achieving extremely tight tolerances and smooth surface finishes, making them particularly suitable for precision medical machining as well as applications in aerospace and other high - precision industries.
EDM and Wire EDM
We offer advanced EDM (Electrical Discharge Machining) and Wire EDM services, which utilize electrical discharges to remove material from the workpiece. These processes are ideal for producing intricate details and complex geometries with high accuracy.
Why Choose Us for Precision CNC Machining?
Advanced Equipment and Precision Machining Tech
We use state-of-the-art CNC machines from leading manufacturers, ensuring the highest level of precision and reliability. Our machines are equipped with the latest technology to handle a wide range of materials and part sizes.
Experienced Team
Our team of skilled technicians and engineers has extensive experience in precision machining. We understand the complexities of your projects and are committed to delivering high-quality results every time.
Quality Assurance
We maintain stringent quality control processes to ensure that every part meets the required specifications. Our ISO-certified facility employs advanced inspection equipment to verify dimensions and surface finishes, ensuring consistent quality.
Fast Turnaround Times
We prioritize efficiency and speed, leveraging our advanced equipment and optimized workflows to deliver your cnc precision machining parts quickly. Whether you need a single prototype or a large production run, we can meet your deadlines without compromising on quality.
Cost-Effective Solutions
Our experienced engineers will provide you with the most cost-effective high precision machining solutions based on your design files. We offer competitive pricing and one-on-one support to ensure that your project stays within budget.
Brightstar’s Precision CNC Machining Showcase
CNC prcision Mechanical Component ThermalFlow Core
Precision custom Electronics FrameGuardDuo
Electronics test parts ControlCube
High-Effectiveness Equipment HeatWave Fin
Machinable Custom Metal Vounting Base
Functional Complex Designs
High Performance CNC Machined Profile Frame
High Precision Machined part Rotation Hub
Materials and Surface Finishes for Advanced Precision Machining
Precision Metal Machining
We offer a wide range of materials for precision machining, including:
Metals: Stainless Steel, Aluminum, Titanium, Copper, Brass, Tool Steel and more
Precision Plastic Machining
Plastics: ABS, Polycarbonate (PC), Acrylic (PMMA), Nylon (PA), Polyethylene (PE), PEEK, Polypropylene (PP) and more.
Surface Finishes：We provide superior surface finishes to enhance part durability and aesthetics:
Bead Blasting, Brushing, Electroplating, Passivation, Anodizing, Chrome Plating, Polishing
Quote Now to Start Your Precision Machining Project
Precision CNC Machining Tolerances
Process
Typical Tolerance (mm)
Best Possible Tolerance (mm)
Notes
Precision Milling
±0.025
±0.005
Precision can vary based on tool type and material.
Precision Turning
±0.025
±0.010
Finish can impact tolerance.
Precision Grinding
±0.005
±0.001
Surface finish is typically smoother with grinding.
EDM and Wire EDM
±0.015
±0.005
Tolerance can be affected by electrode wear.
Tolerances for CNC precision milling
Brightstar's precision machining machines enable us to provide high-precision prototypes and machined parts. Brightstar follows the ISO 2768-M or ISO-2768-F standard, and the highest tight linear tolerance can be ±0.005mm after precision machining. Through strict testing and advanced testing equipment and tools, we ensure that every tolerance meets customer requirements and the precision and accuracy are within the drawing range.
Linear dimension tolerances, as per ISO 2768-1, without specific indications, are provided in millimeters
Precision CNC Machining Services Applications
As Brightstar, a leading Precision CNC Machining Inc., we specialize in delivering high - precision machining solutions across key industries. Our services include precision machining for the medical sector, defense precision machining, and precision machining for the aerospace industry. We also excel in precision automotive machining, precision machining for medical applications, and more, ensuring quality and reliability in every component we produce.
01
Automotive
Engine components (crankshafts, camshafts, engine blocks)
Transmission components (gears, shafts)
Chassis components (suspension parts, steering knuckles)
Brake system components (brake discs, calipers)
Custom automotive parts Custom automotive parts
02
Medical
Surgical instruments (scalpels, scissors, forceps)
Medical implants (orthopedic implants, dental implants)
Diagnostic equipment components (MRI parts, CT scanner components)
Cardiovascular stents
04
Aerospace
Turbine blades
Combustion chamber components
Landing gear components
Aircraft structural components
Avionics enclosures
How to Get Started
Ready to start your precision CNC machining project? Contact us today to discuss your requirements and receive a free quote. Our team of experts is here to guide you through the entire process, from design to delivery.