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CNC Machining Services
Get your custom machined parts with complex geometries or end use parts in the shortest possible time.
At Rapid 3D we offer wide variety of materials and surface finishes, guaranteeing Quick turnaround & Quality
Our CNC Machining Services
Material
Grades Alloys – 5000 | 6000 | 7000 series (6061, 6082 7075)
Aluminum is a highly versatile material commonly used in CNC machining due to its excellent properties. Aluminum has the following Advantages for CNC Machining prototypes
Strength-to-Weight Ratio: Aluminum is lightweight, weighing about one-third of steel. Despite its low weight, it exhibits remarkable strength. This high strength-to-weight ratio makes it ideal for applications in automotive and aerospace industries.
Machinability: Aluminum alloys are easier to machine compared to many other metals. They are soft and chip easily, allowing for quick and precise cutting. The excellent machinability ensures tight tolerances and accurate custom aluminum parts.
Corrosion Resistance: Aluminum naturally resists corrosion in various atmospheric conditions. Anodizing can further enhance its corrosion resistance.
Common Aluminum Alloys for CNC Machining:
6061 Aluminum: This alloy is highly adaptable and commonly used. It offers good machinability, formability, and weldability. You’ll find it in frames, structural parts, and various components.
7075 Aluminum: Known for exceptional fatigue resistance and high strength, 7075 is often used in applications where durability is critical.
Grades & Alloys – SS 304 | 316 | 17-4 PH
Stainless steel is a highly sought-after material in machining due to its exceptional properties, including high strength, durability, and resistance to corrosion. Its versatility makes it ideal for producing complex, precision parts that require both mechanical resilience and longevity. The material’s ability to maintain its integrity under various environmental conditions—ranging from extreme temperatures to exposure to chemicals—makes it a preferred choice across industries such as aerospace, automotive, medical devices, and construction.
Strength and Weight: Stainless steel boasts an excellent strength-to-weight ratio, allowing for thinner parts. It’s like the gymnast of metals—strong and lightweight!
Versatility: Stainless steel is as flexible as a yoga instructor. It can be easily formed, welded, cut, and, of course, CNC machined. Need a twist? Elemental sulfur can enhance its formability.
Corrosion Resistance: Stainless steel doesn’t rust easily. It’s like the superhero armor of metals—ready to battle the elements.
Ductility and Formability: It bends, it molds, it adapts! Austenitic stainless steels are particularly formable, making them versatile for various applications.
Grades & Alloys – 20MnCr5
Mild steel, also known as low-carbon steel, is one of the most widely used forms of steel. It’s like the reliable workhorse in the steel family.
Grades – C360
Brass is a versatile material for various industries. Common applications include gears, lock components, pipe fittings, and decorative parts. It has excellent machinability and can be easily fabricated into different shapes and sizes. It boasts high corrosion resistance and good electrical conductivity, making it an ideal choice for electrical components and marine applications.
Copper
Copper has unmatched thermal and electrical conductivity, which makes them a popular choice for bus bars, wire connectors, and other electrical applications like parts for power transmission and distribution systems. Copper alloys 101 and 110 also offer incredible durability, corrosion resistance, and ease of fabrication. Commonly used in high-performance electrical components such as transformers, generators, motors, and switchgear.
Material
Grades Alloys – 5000 | 6000 | 7000 series (6061, 6082 7075)
Aluminum is a highly versatile material commonly used in CNC machining due to its excellent properties. Aluminum has the following Advantages for CNC Machining prototypes
Strength-to-Weight Ratio: Aluminum is lightweight, weighing about one-third of steel. Despite its low weight, it exhibits remarkable strength. This high strength-to-weight ratio makes it ideal for applications in automotive and aerospace industries.
Machinability: Aluminum alloys are easier to machine compared to many other metals. They are soft and chip easily, allowing for quick and precise cutting. The excellent machinability ensures tight tolerances and accurate custom aluminum parts.
Corrosion Resistance: Aluminum naturally resists corrosion in various atmospheric conditions. Anodizing can further enhance its corrosion resistance.
Common Aluminum Alloys for CNC Machining:
6061 Aluminum: This alloy is highly adaptable and commonly used. It offers good machinability, formability, and weldability. You’ll find it in frames, structural parts, and various components.
7075 Aluminum: Known for exceptional fatigue resistance and high strength, 7075 is often used in applications where durability is critical.
Grades & Alloys – SS 304 | 316 | 17-4 PH
Stainless steel is a highly sought-after material in machining due to its exceptional properties, including high strength, durability, and resistance to corrosion. Its versatility makes it ideal for producing complex, precision parts that require both mechanical resilience and longevity. The material’s ability to maintain its integrity under various environmental conditions—ranging from extreme temperatures to exposure to chemicals—makes it a preferred choice across industries such as aerospace, automotive, medical devices, and construction.
Strength and Weight: Stainless steel boasts an excellent strength-to-weight ratio, allowing for thinner parts. It’s like the gymnast of metals—strong and lightweight!
Versatility: Stainless steel is as flexible as a yoga instructor. It can be easily formed, welded, cut, and, of course, CNC machined. Need a twist? Elemental sulfur can enhance its formability.
Corrosion Resistance: Stainless steel doesn’t rust easily. It’s like the superhero armor of metals—ready to battle the elements.
Ductility and Formability: It bends, it molds, it adapts! Austenitic stainless steels are particularly formable, making them versatile for various applications.
Grades & Alloys – 20MnCr5
Mild steel, also known as low-carbon steel, is one of the most widely used forms of steel. It’s like the reliable workhorse in the steel family.
Grades – C360
Brass is a versatile material for various industries. Common applications include gears, lock components, pipe fittings, and decorative parts. It has excellent machinability and can be easily fabricated into different shapes and sizes. It boasts high corrosion resistance and good electrical conductivity, making it an ideal choice for electrical components and marine applications.
Copper
Copper has unmatched thermal and electrical conductivity, which makes them a popular choice for bus bars, wire connectors, and other electrical applications like parts for power transmission and distribution systems. Copper alloys 101 and 110 also offer incredible durability, corrosion resistance, and ease of fabrication. Commonly used in high-performance electrical components such as transformers, generators, motors, and switchgear.
How to order parts?
01
Upload a Model
Upload your cnc model for an instant quote in the automated analysis File formats of OBJ, STEP, and STL.
02
Material Selection
We help you to choose from various materials, processes, and finishes tailored to your project’s requirements.
03
Service & Payment
Complete payment to queue your parts for production, ensuring seamless VMC service & post-processing.
04
Secure Delivery
Experience swift doorstep delivery with our next-day service, ensuring safe packaging & timely arrival of your custom 3D printed product.
Rapid3D – Your Trusted Partner in CNC Machining in Bangalore
Founded in 2017, Rapid 3D has swiftly established itself as one of the best CNC companies in Bangalore, evolving from our roots in 3D printing to offering top-tier CNC machining services. As a trusted CNC components manufacturer, we pride ourselves on delivering precision-engineered solutions that meet the diverse needs of our clients. With state-of-the-art technology and a commitment to excellence, Rapid 3D offers reliable, cost-effective CNC services without compromising on quality, making us a key player in the industry.
Overview of 3D Printing
3D printing is the popular name for additive manufacturing, which refers to building products from the bottom up, adding one layer at a time. Invented at MIT in the late 1980s, it found its first uses in prototyping, but its applications have since expanded into a variety of fields.
Key Similarities of 3D Printing vs. CNC Machining
CNC machining and 3D printing have a few basic things in common:
Key Differences Between 3D Printing and CNC Milling
There are also several major factors that differentiate the two processes.
One of the main differences in additive and CNC manufacturing is the amount of waste they produce. Because CNC job work takes away material, it ends up producing a lot of waste that is impossible to recycle. As you can imagine, the cleanup tends to be messy. 3D printers, however, only use the precise amount of material necessary to produce the part so no cleanup is necessary afterward. 3D printers also produce less noise, as they don’t vibrate during production.
With CNC milling, you can make a broad range of different size parts. In 3D printing, on the other hand, the parts you make cannot be any larger than the printing bed. You can produce large components with a 3D printer, but it would involve breaking the component into smaller parts, printing those parts separately and then assembling them. Needless to say, this adds a large amount of time to the production process.
VMC job works can be done with a wide range of materials, such as metal alloys, wood, acrylics, modeling foam and thermoplastics. 3D printers, in contrast, work with a more limited number of materials, using primarily plastics, metals and polymers. They cannot work with metals with high melting points. In addition to accommodating many materials, CNC machines are also easy to adapt to use new materials. A 3D printer, on the other hand, can only work with one material.
Another key difference between CNC job work and additive manufacturing is the speed. When it comes to mass-producing a product, CNC machining is faster because it involves an assembly line of machines producing each part. A single 3D printer makes the entire product from start to finish, which makes it less suitable for large-scale production.
VMC machining is more precise, providing accuracy to the nearest micrometer. That is because CNC machines have a higher tolerance capability. 3D printing is still far from achieving this level of precision.
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