Industry
Get a free quote Join to take orders
Precision Machining
Precision Machining

Precision machining is the process of manufacturing parts with very tight tolerances and high-quality finishes. It’s used for creating components that need to be highly accurate, typically for industries like aerospace, automotive, medical devices, defense, and electronics. The ability to machine parts with micrometer-level precision is essential in these industries. Here are the precision machining services you can request:


1. CNC Milling

High Precision Milling: Offer CNC milling services for creating complex parts with intricate designs and tight tolerances. This can include parts like gears, turbine blades, housings, and intricate medical components.

Multi-Axis CNC Milling: Provide multi-axis milling services (e.g., 4-axis, 5-axis) to machine complex geometries with high precision, often required in aerospace and defense industries.

Surface Finishing: Offer precision milling to achieve smooth surface finishes on parts, improving aesthetics or functionality for applications like electronic enclosures or optical components.


2. CNC Turning

Precision Turning: Provide CNC turning for producing high-precision cylindrical parts such as shafts, bushings, connectors, and fittings, typically within tight tolerance ranges like ±0.001 mm or better.

Complex Turning Operations: Offer advanced turning operations like threading, knurling, and tapering, where high accuracy is crucial, such as for components in pumps, valves, and high-performance engines.


3. EDM (Electrical Discharge Machining)

Wire EDM: Use wire EDM to create highly intricate and accurate cuts in hard metals like titanium, tool steel, and carbide. Wire EDM is ideal for creating complex contours, sharp internal corners, and small holes in precision components.

Sinker EDM: Provide sinker EDM for deep cavity machining or for parts that require high accuracy in hard-to-reach areas, such as molds, aerospace parts, or precision tools.

Micro EDM: Offer micro-EDM services for producing tiny, highly detailed components with tolerances in the micrometer range, perfect for medical devices, microelectronics, or micromechanics.


4. Grinding and Honing

Cylindrical Grinding: Provide cylindrical grinding for high-precision cylindrical parts, achieving superior surface finish and tight tolerances, ideal for shafts, rollers, and bearing races.

Surface Grinding: Offer surface grinding to produce parts with smooth, flat surfaces, typically used for components that require high finish and precise dimensions.

Centerless Grinding: Provide centerless grinding for high-volume production of parts with round shapes, such as pins, rods, or tubes, with minimal variation.

Honing Services: Offer honing for achieving perfect roundness and finishing of internal diameters, such as for engine cylinders, hydraulic bores, and pumps.


5. Laser Machining

Laser Cutting: Provide laser cutting for precision cuts in thin metals, plastics, and other materials with high accuracy. Laser cutting is ideal for making intricate patterns or parts that require detailed etching or fine edge finishes.

Laser Marking and Engraving: Offer laser engraving or marking services to add permanent identification, logos, or barcodes to parts, ensuring clear, high-resolution marking without affecting the material integrity.

Laser Drilling: Provide laser drilling services for precise holes, even in materials that are difficult to machine by traditional methods, such as ceramics or superalloys.


6. Precision Grinding & Lapping

Internal and External Grinding: Offer grinding for both internal and external surfaces with exceptional precision, ideal for parts such as bearing races, gears, and automotive components.

Lapping and Polishing: Provide lapping and polishing for parts requiring ultra-smooth finishes and precision tolerances, commonly used in aerospace and semiconductor industries.

Flatness & Parallelism: Ensure flatness and parallelism on parts, especially for components that require tight fits, such as guide rails, surface plates, and tooling.


7. Prototyping and Low-Volume Production

Rapid Prototyping: Offer rapid prototyping services to create test models or initial production parts for validation, ensuring that the final design meets specifications.

Low-Volume Production: Provide precision machining for low-volume runs, which is ideal for clients needing small batches of components with high precision, such as medical devices or custom-engineered parts.


8. Custom Tooling and Fixture Design

Custom Machining Fixtures: Offer custom fixture design and fabrication for high-precision part production. These fixtures hold parts securely during machining, ensuring high repeatability and accuracy.

Specialized Tooling: Design and manufacture specialized tools or jigs for precision machining operations, ensuring that parts are held and positioned correctly during each cycle.

Prototype Tooling: Provide tooling for prototype runs, offering cost-effective tooling solutions for short runs of precision parts to verify designs before large-scale production.


9. Precision Assembly

Component Assembly: Provide precision assembly services for parts that require assembly into finished products, such as valves, pumps, and instruments, ensuring accurate alignment and fit of parts.

Subassembly Manufacturing: Offer subassembly services for components that will be integrated into larger systems, which can include critical systems in aerospace, medical devices, and industrial equipment.

Inspection & Testing: Provide post-assembly inspection and testing, ensuring that assembled products meet specifications, including electrical tests, pressure testing, and functional testing.


10. Material-Specific Precision Machining

Titanium Machining: Offer precision machining of titanium parts, commonly used in aerospace and medical industries due to its strength, light weight, and corrosion resistance.

Stainless Steel & Alloys: Provide precision machining for stainless steel and special alloys, ideal for industries that require materials with superior strength and durability, such as automotive or chemical processing.

Ceramic Machining: Offer precision machining of ceramics for applications that demand high wear resistance, such as in semiconductor processing or medical implants.

Carbon Fiber & Composites: CNC machine composite materials like carbon fiber and fiberglass for industries that require lightweight, strong parts with excellent strength-to-weight ratios, such as aerospace or automotive.

Plastics & High-Performance Polymers: Provide precision machining for plastics like PEEK, PTFE, UHMW, and acrylics, which are often used in medical, aerospace, and food processing industries.


11. Metrology and Inspection Services

Coordinate Measuring Machine (CMM) Inspection: Offer CMM services to verify the dimensions and tolerances of precision-machined parts, ensuring they meet required specifications and quality standards.

Optical Measurement Systems: Use optical systems to measure and inspect parts with high precision without contacting the part, ideal for delicate or soft materials.

3D Scanning & Reverse Engineering: Provide 3D scanning and reverse engineering to create digital models of physical parts, which can then be used for redesign or quality control purposes.


12. Tight-Tolerance Machining

Micro-Machining: Provide micro-machining services for parts that require extremely tight tolerances and fine details, such as components used in medical devices, electronics, and aerospace applications.

Ultra-High Precision: Offer ultra-high-precision machining for parts requiring tolerances down to micrometers (±0.001mm) or even finer, such as gears, bearings, and turbine blades.

Batch Processing: Ensure that tight tolerances are maintained consistently over large batches, ensuring uniformity in production runs for high-precision components.


13. Heat Treatment & Surface Finishing

Heat Treatment: Provide heat treatment services (e.g., annealing, quenching, and tempering) to improve the hardness, strength, or wear resistance of precision-machined components.

Anodizing & Coatings: Offer anodizing, plating, and other coatings to improve the surface properties of metal parts, including corrosion resistance, wear resistance, and aesthetic finishes.

Passivation & Polishing: Provide passivation for stainless steel parts to enhance corrosion resistance and polishing services to achieve a high-quality, smooth surface finish on components.


14. Maintenance & Repair of Precision Equipment

Precision Equipment Repair: Offer services for repairing and maintaining precision machinery, ensuring that high-performance machines used in critical operations are kept in optimal working conditions.

Calibration Services: Provide calibration services for measuring and inspection tools, ensuring that instruments like micrometers, calipers, and gauges are accurate and reliable.


15. Consulting and Engineering Services

Design for Manufacturability (DFM): Offer DFM consulting to help clients optimize their designs for easier, more cost-effective precision machining, ensuring that designs are manufacturable at scale.

Engineering Support: Provide expert engineering support in the form of technical assistance, design optimization, or process improvement, especially in high-precision industries like aerospace, medical, or defense.


Precision machining is the process of manufacturing parts with very tight tolerances and high-quality finishes. It’s used for creating components that need to be highly accurate, typically for industries like aerospace, automotive, medical devices, defense, and electronics. The ability to machine parts with micrometer-level precision is essential in these industries. Here are the precision machining services you can request:


1. CNC Milling

High Precision Milling: Offer CNC milling services for creating complex parts with intricate designs and tight tolerances. This can include parts like gears, turbine blades, housings, and intricate medical components.

Multi-Axis CNC Milling: Provide multi-axis milling services (e.g., 4-axis, 5-axis) to machine complex geometries with high precision, often required in aerospace and defense industries.

Surface Finishing: Offer precision milling to achieve smooth surface finishes on parts, improving aesthetics or functionality for applications like electronic enclosures or optical components.


2. CNC Turning

Precision Turning: Provide CNC turning for producing high-precision cylindrical parts such as shafts, bushings, connectors, and fittings, typically within tight tolerance ranges like ±0.001 mm or better.

Complex Turning Operations: Offer advanced turning operations like threading, knurling, and tapering, where high accuracy is crucial, such as for components in pumps, valves, and high-performance engines.


3. EDM (Electrical Discharge Machining)

Wire EDM: Use wire EDM to create highly intricate and accurate cuts in hard metals like titanium, tool steel, and carbide. Wire EDM is ideal for creating complex contours, sharp internal corners, and small holes in precision components.

Sinker EDM: Provide sinker EDM for deep cavity machining or for parts that require high accuracy in hard-to-reach areas, such as molds, aerospace parts, or precision tools.

Micro EDM: Offer micro-EDM services for producing tiny, highly detailed components with tolerances in the micrometer range, perfect for medical devices, microelectronics, or micromechanics.


4. Grinding and Honing

Cylindrical Grinding: Provide cylindrical grinding for high-precision cylindrical parts, achieving superior surface finish and tight tolerances, ideal for shafts, rollers, and bearing races.

Surface Grinding: Offer surface grinding to produce parts with smooth, flat surfaces, typically used for components that require high finish and precise dimensions.

Centerless Grinding: Provide centerless grinding for high-volume production of parts with round shapes, such as pins, rods, or tubes, with minimal variation.

Honing Services: Offer honing for achieving perfect roundness and finishing of internal diameters, such as for engine cylinders, hydraulic bores, and pumps.


5. Laser Machining

Laser Cutting: Provide laser cutting for precision cuts in thin metals, plastics, and other materials with high accuracy. Laser cutting is ideal for making intricate patterns or parts that require detailed etching or fine edge finishes.

Laser Marking and Engraving: Offer laser engraving or marking services to add permanent identification, logos, or barcodes to parts, ensuring clear, high-resolution marking without affecting the material integrity.

Laser Drilling: Provide laser drilling services for precise holes, even in materials that are difficult to machine by traditional methods, such as ceramics or superalloys.


6. Precision Grinding & Lapping

Internal and External Grinding: Offer grinding for both internal and external surfaces with exceptional precision, ideal for parts such as bearing races, gears, and automotive components.

Lapping and Polishing: Provide lapping and polishing for parts requiring ultra-smooth finishes and precision tolerances, commonly used in aerospace and semiconductor industries.

Flatness & Parallelism: Ensure flatness and parallelism on parts, especially for components that require tight fits, such as guide rails, surface plates, and tooling.


7. Prototyping and Low-Volume Production

Rapid Prototyping: Offer rapid prototyping services to create test models or initial production parts for validation, ensuring that the final design meets specifications.

Low-Volume Production: Provide precision machining for low-volume runs, which is ideal for clients needing small batches of components with high precision, such as medical devices or custom-engineered parts.


8. Custom Tooling and Fixture Design

Custom Machining Fixtures: Offer custom fixture design and fabrication for high-precision part production. These fixtures hold parts securely during machining, ensuring high repeatability and accuracy.

Specialized Tooling: Design and manufacture specialized tools or jigs for precision machining operations, ensuring that parts are held and positioned correctly during each cycle.

Prototype Tooling: Provide tooling for prototype runs, offering cost-effective tooling solutions for short runs of precision parts to verify designs before large-scale production.


9. Precision Assembly

Component Assembly: Provide precision assembly services for parts that require assembly into finished products, such as valves, pumps, and instruments, ensuring accurate alignment and fit of parts.

Subassembly Manufacturing: Offer subassembly services for components that will be integrated into larger systems, which can include critical systems in aerospace, medical devices, and industrial equipment.

Inspection & Testing: Provide post-assembly inspection and testing, ensuring that assembled products meet specifications, including electrical tests, pressure testing, and functional testing.


10. Material-Specific Precision Machining

Titanium Machining: Offer precision machining of titanium parts, commonly used in aerospace and medical industries due to its strength, light weight, and corrosion resistance.

Stainless Steel & Alloys: Provide precision machining for stainless steel and special alloys, ideal for industries that require materials with superior strength and durability, such as automotive or chemical processing.

Ceramic Machining: Offer precision machining of ceramics for applications that demand high wear resistance, such as in semiconductor processing or medical implants.

Carbon Fiber & Composites: CNC machine composite materials like carbon fiber and fiberglass for industries that require lightweight, strong parts with excellent strength-to-weight ratios, such as aerospace or automotive.

Plastics & High-Performance Polymers: Provide precision machining for plastics like PEEK, PTFE, UHMW, and acrylics, which are often used in medical, aerospace, and food processing industries.


11. Metrology and Inspection Services

Coordinate Measuring Machine (CMM) Inspection: Offer CMM services to verify the dimensions and tolerances of precision-machined parts, ensuring they meet required specifications and quality standards.

Optical Measurement Systems: Use optical systems to measure and inspect parts with high precision without contacting the part, ideal for delicate or soft materials.

3D Scanning & Reverse Engineering: Provide 3D scanning and reverse engineering to create digital models of physical parts, which can then be used for redesign or quality control purposes.


12. Tight-Tolerance Machining

Micro-Machining: Provide micro-machining services for parts that require extremely tight tolerances and fine details, such as components used in medical devices, electronics, and aerospace applications.

Ultra-High Precision: Offer ultra-high-precision machining for parts requiring tolerances down to micrometers (±0.001mm) or even finer, such as gears, bearings, and turbine blades.

Batch Processing: Ensure that tight tolerances are maintained consistently over large batches, ensuring uniformity in production runs for high-precision components.


13. Heat Treatment & Surface Finishing

Heat Treatment: Provide heat treatment services (e.g., annealing, quenching, and tempering) to improve the hardness, strength, or wear resistance of precision-machined components.

Anodizing & Coatings: Offer anodizing, plating, and other coatings to improve the surface properties of metal parts, including corrosion resistance, wear resistance, and aesthetic finishes.

Passivation & Polishing: Provide passivation for stainless steel parts to enhance corrosion resistance and polishing services to achieve a high-quality, smooth surface finish on components.


14. Maintenance & Repair of Precision Equipment

Precision Equipment Repair: Offer services for repairing and maintaining precision machinery, ensuring that high-performance machines used in critical operations are kept in optimal working conditions.

Calibration Services: Provide calibration services for measuring and inspection tools, ensuring that instruments like micrometers, calipers, and gauges are accurate and reliable.


15. Consulting and Engineering Services

Design for Manufacturability (DFM): Offer DFM consulting to help clients optimize their designs for easier, more cost-effective precision machining, ensuring that designs are manufacturable at scale.

Engineering Support: Provide expert engineering support in the form of technical assistance, design optimization, or process improvement, especially in high-precision industries like aerospace, medical, or defense.


[ Retract ]
Core suppliers