Precision Grinding Services

Modo Rapid’s CNC grinding services are a game-changer for the machining of complex surfaces in both metal and plastic materials. Precision Grinding technology replaces cutting with turning, creating smoother surface finishes on your parts while minimizing deformation – all without sacrificing speed or efficiency! Let Modo Rapid take your manufacturing processes to their fullest potential today.

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What is CNC Grinding and how does it work?

CNC grinding is a process that uses computer numerically controlled (CNC) machines to accurately grind and shape a variety of materials. The CNC machine works by using an abrasive wheel that rotates while the material being worked on is held in place by a fixture or clamp. The rotation of the wheel allows for the precise and accurate removal of material from the surface, resulting in a smooth finish with uniformity and repeatability. The precision and accuracy of CNC grinding makes it ideal for creating complex shapes without compromising quality or speed.

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What is the advantage and disadvantage of CNC grinding?

The main advantage of CNC grinding is that it is a highly accurate, repeatable, and efficient process which can produce complex shapes with tight tolerances. It also requires minimal manual effort and can reduce labor costs associated with traditional manufacturing processes. A disadvantage of CNC grinding is that the initial setup costs can be relatively high and frequent maintenance may be required in order to keep the machine running smoothly. Additionally, the complexity of CNC grinding requires experienced staff for proper operation.

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We offer efficient, high-quality, and high-precision grinding services

Precision Hybrid ID & OD Grinders

If your project needs steps, tapers, grooves, chamfers, or profiles on the inside and outside of the holes, precision hybrid ID & OD grinders are good choice. These grinders are capable of conducting the grinding works on either the inside diameter or outside diameter.

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Cylindrical Grinders

If your project consist of workpieces that are made as cylindrical shapes, then cylindrical grinders can be either angular or parallel to the workpieces during operation.

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Surface Grinders

The surfaces of the workpieces can be ground directly as the wheels travel on them according to your requirements of surface smoothness.

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Centerless Grinders

Just as its name implies, centerless grinders allow for multiple working stations to be managed in the same production line. They are not equipped with the machining centers. Therefore they improve the productivity and efficiency of the works.

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High Precision Rotary Grinders

There is always a rotary table on the base of the machine, which allows the grinding wheels grind the workpieces around the edge and circular surfaces as the workpieces rotate with the table during the process.

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Double-sided Fine Grinders

We can use this type grinder to grind the workpieces on two sides at the same time. Generally, it works on the top and bottom side of workpieces respectively.

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Center Hole Grinders

Center hole grinders are used to grind the existed center holes on the parts, so that the grinding wheels should be specially designed as conical shapes, which allows them to be fit into the holes of the products.

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Why Choose Modo Rapid CNC Precision Grinding services?

Modo Rapid offers precision grinding services which allow our customers to produce high-quality, precision components. Our CNC grinding services are capable of producing tight tolerances with a mirror-like finish that meets the most exacting specifications. We have an experienced team of machinists who utilize the latest in CNC grinding technology for efficient and precise results. With Modo Rapid, you can count on quick turnaround times, consistent quality and exceptional customer service.

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Cost-saving suggestions and solutions based on design and product function

Crafting with 18 years of experience can provide many benefits to the customer,

No one can beat our consistent top quality when it comes to strict part sizing.

24/7 factory in Shenzhen, China, fast turnaround and on-time delivery

Precision grinding services that reliably adhere to incredibly tight tolerances

Prefer to work with a professional manufacturer, factory? Contact us today and save your time and money!

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Materials for CNC Grinding

Steel	Stainless Steel	Aluminum	PA (Nylon)
Steel 1018	Stainless Steel 410	Aluminum 6061	Nylon 6 Light Blue
Steel 4140PH	Stainless Steel 316/316L	Aluminum 5052	Nylon 6/6
Steel 4340	Stainless Steel 303	Aluminum 2024	Nylon 6/6 (30% GF)_Natural
Steel 4130	Stainless Steel 18-8	Aluminum 6063	Nylon 6 Black
Steel 4140	Stainless Steel 17-4	Aluminum 7050	Polycarbonate (20% GF)
Steel 1215	Stainless Steel 15-5	Aluminum 7075	Polycarbonate – Black
Steel A36	Stainless Steel 416	Aluminum MIC-6	Polycarbonate – Clear

FAQs about CNC Grinding

What are the different types of CNC grinders?

There are several types of CNC grinders. The most common are surface, centerless, cylindrical, jig and tool grinders. Surface grinders can be used to grind flat surfaces on a workpiece and usually utilize a magnetic chuck. Centerless grinders do not use chucks, but instead rely on high-velocity grinding belts to produce consistent results. Cylindrical grinders typically employ spindles that move in both rotational and linear directions for precision grinding operations. Jig grinders typically use cutting tools such as carbide inserts that are used to machine intricate features on parts. Tool grinders are typically used for sharpening cutting tools such as drill bits, milling cutters and even screwdrivers.

What is CNC cylindrical grinding machine?

A CNC cylindrical grinding machine is a type of precision grinding machinery that is used to shape the outside of an object. The cylindrical grinder can work on a variety of shapes, however the object must have a central axis of rotation. This includes but is not limited to such shapes as a cylinder, an ellipse, a cam, or a crankshaft. CNC cylindrical grinding machines are capable of precise control over the shape and size of an object due to their advanced computer numerical control (CNC) technology. These machines use abrasive materials in order to shape objects and are designed to be incredibly precise and accurate in their operations.

Jasper What are the 3 common types of grinders?

There are three common types of grinders: surface, centerless, and cylindrical. Surface grinders use an abrasive wheel to machine flat surfaces on a workpiece. Centerless grinders do not use chucks and instead rely on high-velocity grinding belts to produce the desired results. Cylindrical grinders typically employ spindles that move in both rotational and linear directions for precision grinding operations. Tool grinders may also be used in some specialized applications such as sharpening drill bits or milling cutters.

What are the two main types of grinding?

The two main types of grinding are cylindrical and surface grinding. Cylindrical grinders use an abrasive wheel to perform precision grinding on the outside of an object, while surface grinders utilize a rotating abrasive wheel to smooth down the top layer of a material. Both methods offer varying levels of accuracy and can be used for different tasks such as shaping, polishing, or cutting materials.

What are the steps in grinding?

Grinding typically involves the following steps:

Selecting the proper grinding wheel
Setting speed and feed rates correctly
Positioning the workpiece against the grinding wheel
Applying a suitable amount of pressure to the workpiece
Moving the workpiece steadily along the grinding wheel in an arc or circular motion as needed
Dressing or truing of wheels, when necessary between step 4 and 5 for optimal performance
Making sure that workers use personal protective equipment such as face shields and dust masks

What is the tolerance of CNC grinding parts?

The tolerance of CNC grinding parts depends on the type of material and the specific requirements. Generally, CNC grinding parts have a tolerance range from +/- 0.001” to +/- 0.005”. Tolerances may need to be customized depending on the application as some components may require tight tolerances while others can operate with looser tolerances.

The Difference Between Blanchard Grinding and Precision Grinding

Blanchard grinding

turning milling CNC stainless steel 304 prototype

Blanchard grinding is far more economical process than precision grinding, which used to remove stock from one side of material with a large surface area efficiently. Therefore it is suited for large pieces of material, that can leave a surface finish around 65 RMS and also leaves a signature grinding mark that some consider to have aesthetic appeal.

Blanchard grinding typical applications include: Large stampings, Molds and dies, Large castings and forgings, Large sections of plate stock.

Precision Grinding

Precision Grinding is used to efficiently remove stock from one side of material with a relatively small surface area, that requires a high degree of flatness, a superior surface finish. Therefore, it can achieve surface finishes of around 10 RMS.

precision grinding processes typical applications include: Stampings, Molds and dies, Shafts, Machine components, Bushings, Cylinders, and Pistons.

How is the price of CNC grinding services calculated? How do you control the cost?

The price of CNC grinding services is typically calculated based on several factors, such as the complexity of the part or component being ground, the type and quality of the materials used, the required precision and tolerances, and the quantity of parts to be produced. Other factors that may affect pricing include the equipment and technology used, the level of expertise and experience of the service provider, and any additional value-added services or customizations requested by the customer.

To control costs and ensure pricing competitiveness, We, as CNC grinding service providers may employ various strategies, such as optimizing their production processes, reducing waste and scrap, investing in more efficient equipment and technology, negotiating better pricing for raw materials, and implementing effective quality control measures to minimize errors and rework. Additionally, building strong relationships with customers and suppliers can help to create a more stable and predictable pricing environment, while also enabling service providers to better understand and respond to customer needs and preferences.

Your Perfect CNC Grinding Solution is Here!

At our CNC Grinding Services, we pride ourselves on providing you with the perfect CNC grinding solution to meet your specific needs. Our state-of-the-art technology and equipment, combined with the expertise of our professional team, allow us to deliver precision grinding services that exceed industry standards. No matter how complex your grinding requirements may be, we have the capabilities to provide you with customized solutions that meet your expectations. With our commitment to quality and customer satisfaction, you can trust that your perfect CNC grinding solution is right here with us.

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annealing parts

Contact us now to experience unparalleled precision grinding services!

“Stop settling for mediocre grinding services that leave you feeling more disappointed than a soggy sandwich. Experience the precision and quality you deserve with our unparalleled CNC grinding services. Our team of grinding gurus is standing by, ready to take your project to the next level. So, don’t be shy, give us a try! Contact us now and let’s grind it out together!”

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Precision Grinding Services

What is CNC Grinding and how does it work?

What is the advantage and disadvantage of CNC grinding?

We offer efficient, high-quality, and high-precision grinding services

Precision Hybrid ID & OD Grinders

Cylindrical Grinders

Surface Grinders

Centerless Grinders

High Precision Rotary Grinders

Double-sided Fine Grinders

Center Hole Grinders

Why Choose Modo Rapid CNC Precision Grinding services?

Cost-saving suggestions and solutions based on design and product function

Crafting with 18 years of experience can provide many benefits to the customer,

No one can beat our consistent top quality when it comes to strict part sizing.

24/7 factory in Shenzhen, China, fast turnaround and on-time delivery

Precision grinding services that reliably adhere to incredibly tight tolerances

Materials for CNC Grinding

FAQs about CNC Grinding

The Difference Between Blanchard Grinding and Precision Grinding

Blanchard grinding

Precision Grinding

How is the price of CNC grinding services calculated? How do you control the cost?

Your Perfect CNC Grinding Solution is Here!

Contact us now to experience unparalleled precision grinding services!

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