5 axis cnc machining service
5-axis CNC machining enables ultra-precision for complex geometries, micro-holes, and advanced parts across aerospace, automotive, and medical fields.
It achieves 5-face machining in one setup, improving efficiency by 60% and delivering superior surface finish below Ra 0.4.
- Haas & Hurco 5 axis machining
- ISO 9001:2015 Certified
- Tolerance down to 0.003 inch
- Delivery 1-3 days
5 axis cnc machining service with Weldo
We possess extensive machining expertise in five-axis processing, with years of specialized experience in selecting materials for components across various equipment configurations and operational environments. We achieve a balanced approach between durability, reliability, and cost efficiency. Approximately 100 material options are available for your selection, with tolerances achievable down to 0.001 inch.
What is 5 axis cnc machining ?
Five-axis CNC machining achieves high-precision processing of complex surfaces and irregular structures by simultaneously controlling five machine axes (three linear axes X/Y/Z + two rotary axes A/B or C), enabling multi-angle tool or workpiece orientation adjustments.
The tool maintains optimal contact angles with the workpiece surface throughout machining, eliminating precision losses caused by multiple setups required in traditional three-axis machining.
It enables single-setup machining of five-sided components (e.g., all five faces of a cube), making it particularly suitable for complex structures like deep cavities, inclined holes, and curved threads.
5 axis cnc machining material optional
Our 5-axis CNC machining centers boast over a decade of production experience, capable of precision machining and cutting approximately one hundred materials with tolerances as tight as 0.001mm. Below are our commonly used material options for CNC machined parts. Should you require machining of other unique materials, please contact us for further information.
Metal material :
Aluminum
Aluminum is the most commonly used precision-machined component. It has a low density, a hard texture, and a soft material. Thanks to its corrosion resistance, it is widely used in aerospace, bionic bones, and automotive parts manufacturing.
Color : Silver.
Types : Aluminum 6061、7075、2024、5052、6063 and MIC-6.
Surface finish : Polishing, Brushing, Sandblasting, Chrome Plating, Anodizing, Electroplating, Powder Coating, Laser Etching.
Delivery time : 1-5 days.
Stainless steel
Stainless steel offers strong corrosion resistance and a smooth, easy-to-clean surface. It is primarily used in kitchen equipment components, medical devices, building materials and construction, as well as automotive parts.
Color : Silver.
Types : Stainless steel 304/316/201/202/430/444/410/420/440c/2205/2507/17-4ph/17-7ph.
Surface finish : Polishing, Brushing, Sandblasting, Electroplating, Spraying, PVD (Physical Vapor Deposition), Passivation, Pickling, Coloring.
Delivery time : 2-5 days.
Copper
Possesses electrical conductivity, tensile ductility, and antimicrobial properties, primarily used for processing into crafts, decorative items, and medical equipment.
Color :Orange,yellow.
Types : copper H59/H62/Hpb59-1/C36000/HAI77-2/HSN62-1/HPb/HMn/HAl/HSn/HNi.
Surface finish : Passivation, Electroplating, Chemical Plating, Shot Peening, Sandblasting, Chemical Film Treatment, Polishing, Bright Cleaning.
Delivery time : 1-5 days.
Bronze
Types : Tin bronze, aluminum bronze, beryllium bronze, silicon bronze, manganese bronze.
Surface finish : Sandblasting, polishing, knurling, grinding, passivation, chemical film coating, impregnation coloring, brush/spray coloring, electroplating, anodizing, powder coating, brushing.
Delivery time : 1-5 days.
Steel
Steel is an iron–carbon alloy with elements like chromium and nickel, offering strength, toughness, wear, and corrosion resistance. It is widely used for bolts, shafts, gears, cutting tools, and engine components like valves and turbine blades.
Color : Silver .
Types : Steel S20C,S45C,S50C,SK85,SK95,40Cr,4140,4130,H13,D2,W1,A2,D2,M2,SKD11,ASP-23,S136.
Surface finish :Sandblasting, Mirror Finish, PVD Coating, Brushed Finish, Spray Coating, Electroplating.
Delivery time : 1-5 days
Magnesium
Magnesium offers low density, good thermal conductivity, and easy machining, improving CNC efficiency. Its high strength-to-weight ratio and strong damping make it ideal for aerospace, automotive, and electronics applications.
Color : Silver.
Types : Magnesium alloy，AZ91D/AM60B/AM50A/AS41B/ZK60/MB8/AZ31/WE43/ZE41/LA141/LZ91.
Surface finish : Chemical conversion coating, anodizing, nickel plating, electroplating, composite coating, spray painting, powder coating, electrophoretic coating.
Delivery time : 1-5 days.
Plastic material :
ABS
Color : Beige,black.
Types : General-purpose, flame-retardant, heat-resistant, high-impact-resistant, transparent (MBS), filled modified, alloyed, functionalized ABS.
Surface finish :Spray coating, electroplating, screen printing, laser engraving, hot stamping, vacuum coating, water transfer printing, sandblasting, anti-fingerprint coating.
Delivery time : 1-5 days.
PVC
Rigid PVC: Density approximately 1.35 g/cm³, high mechanical strength, tensile strength up to 34.5–49 MPa, elongation 20–40%, strong resistance to acids, alkalis, and oils, aging resistant, suitable for chemical and corrosive environments.
Color : White,Beige,black.
Types : Rigid PVC and Flexible PVC.
Surface finish : Painting and plating, polishing, sanding
Delivery time : 1-5 days.
POM
Color : white,black,blue,yellow,etc.
Types : POM-H, POM-C.
Surface finish : Polishing, sandblasting, chemical polishing, laser polishing, anodizing/painting.
Delivery time : 1-5 days.
PMMA
High transparency (92%) plastic with good optics and low weight, used for lenses, light guides, and display covers.
Color : clear,white,black,colored.
Types : General-purpose / Impact-resistant / Heat-resistant / Pearlescent.
Surface finish : Polishing, enhanced coating, sandblasting for texture, printing for coloring, anti-scratch and anti-fingerprint treatments.
Delivery time : 1-5 days.
PC
High-toughness thermoplastic with rigidity, insulation, and machinability, ideal for durable electronic and precision parts.
Color : white or black.
Types : General Machinable/Flame Retardant/Reinforced/Blended PC.
Surface finish : Polishing, Hardening, Spraying, Laser Engraving, Electroplating, Hot Stamping.
Delivery time : 1-5 days.
PA
PA (nylon) offers high tensile strength, low friction, and good heat resistance, making it ideal for gears, bearings, and high-load structural parts in automotive, electronics, and industrial machinery.
Color : Colored.
Types : PA6, PA66, PA6T, PA9T.
Surface finish :Mechanical grinding, acid/alkali etching, hydrolysis technology, coating.
Delivery time : 1-5 days.
PE
Color : black,white,colored.
Types : LDPE, HDPE, UHMWPE, PEX, PEX-A, PEX-B.
Surface finish :Polishing, sandblasting, coating, etching.
Delivery time : 1-5 days.
PEEK
PEEK is a high-performance, semi-crystalline plastic with high strength, high temperature resistance, low friction, and excellent chemical stability. It is widely used in aerospace parts, high-temperature components, and medical devices.
Color : Beige,black.
Types : CF-PEEK, GF-PEEK, PEEK with carbon black/ceramic/PTFE/graphite fillers.
Surface finish :Sandblasting, polishing, metal coating, polymer coating.
Delivery time : 1-5 days.
PP
PP is a semi-crystalline thermoplastic with good flow and flexibility. It requires temperature control during machining and is widely used for containers, connectors, and structural parts.
Color : black,white,colored.
Types : PP-H, PP-B, PP-R, HIPP.
Surface finish :Polishing, Sandblasting, Coating.
Delivery time : 1-5 days.
HDPE
HDPE is a linear thermoplastic with high impact resistance and good dimensional stability. Non-toxic and odorless, it is used for valves, pump parts, gears, bearings, and surfboard cores.
Color : black,white.
Types : HI-HDPE, UV-HDPE, UHMWPE, Carbon Black-Filled HDPE.
Surface finish :Polishing, Sandblasting, Coating.
Delivery time : 1-5 days.
HIPS
Color : black.
Types : Impact-resistant HIPS, Brominated flame-retardant HIPS, Glass-fiber reinforced HIPS.
Surface finish :Polishing ，Sandblasting ，Coating.
Delivery time : 1-5 days.
Advantage of 5 axis cnc machining
Higher Efficiency with Fewer Setups
Multiple faces and complex features can be machined in a single setup, reducing setup time and shortening overall cycle time.Improved Accuracy and Consistency
Fewer re-clamps mean less accumulated error, helping maintain tighter positional tolerances and more consistent quality across batches.Better Access to Complex Geometry
Tool orientation can be optimized to reach deep cavities, angled holes, undercuts, and freeform surfaces that are difficult or inefficient in 3-axis machining.Superior Surface Finish and Tool Life
Optimal cutting angles reduce vibration and heat, improving surface finish while lowering cutting forces—often extending tool life and reducing scrap risk.
Application of 5 axis cnc machining part
Aerospace Components
Blisks, impellers, turbine blades, structural brackets, and complex housings that require tight tolerances and multi-surface machining.Medical and Orthopedic Parts
Surgical instruments, implant trial components, cutting guides, and complex polymer/metal parts with precise features and smooth surface requirements.Automotive Performance and Prototype Parts
Engine components, transmission housings, intake manifolds, and prototype parts where complex geometry and fast iteration are critical.Energy and Industrial Equipment Parts
Pump and valve bodies, impellers, compressor components, and precision manifolds requiring multi-angle drilling and complex internal features.
FAQ of 5-axis cnc machining service
What is 5-axis CNC machining? How is it different from 3-axis machining?
5-axis CNC machining refers to adding two rotational axes to the three linear axes (X, Y, and Z), allowing the tool or workpiece to be machined from multiple angles. It can complete the machining of complex surfaces, multi-angle holes, and deep cavity structures in a single setup, improving machining accuracy and reducing cumulative errors caused by multiple setups.
What types of milling cutters are commonly used in 5-axis CNC machining?
Common tools include flat end mills, ball nose end mills, corner radius end mills, tapered end mills, high-feed cutters, indexable milling cutters, and form tools. Different tools are used for roughing, semi-finishing, and finishing operations.
Why are ball nose and corner radius end mills so popular in 5-axis machining?
Because 5-axis machining is widely used for complex surfaces. Ball nose end mills are ideal for surface finishing, while corner radius end mills offer better efficiency and tool life. Tilting the tool in 5-axis machining also improves surface quality.
What are high-feed cutters and indexable cutters mainly used for in 5-axis machining?
They are mainly used for roughing and heavy material removal. Indexable cutters are suitable for large flat areas, while high-feed cutters are ideal for efficient roughing of deep or complex cavities.
How should different cutters be combined in 5-axis machining?
Typically, indexable or high-feed cutters are used for roughing, flat or corner radius end mills for semi-finishing, and ball nose or tapered ball end mills for finishing, with the final choice depending on rigidity and tool access.
