Our Centerless Grinding Services

Using the latest CNC machines, Advance Grinding Services, Inc. performs precision centerless grinding that can bring out tight tolerances and precision roundness in bars with various geometries

centerless grinding steel bar


Our centerless grinding brings enhanced and accurate roundness in products through abrasive cutting.

Advance Grinding Services is superior when it comes to machining operations upon your manufacturing requirements. We have a variety of machines that we used for abrasive machining processes inside our facilities.

Grinding earns a lot of significance in the manufacturing and toolmaking area. It is a surface generation and material removal process for shaping and finishing metal components like steel bars and other materials. Grinding can be better than turning or milling with the ten times better precision and surface finish it obtains in every material. It can produce very accurate dimensions and fine finishes in varying metals and shapes. Abrasive grains are dressed in the cutting edges and/or wheels that do functional cutting on the metal surface. These grains dressed on the wheel are stronger than the workpiece and they do the continuous abrasive cutting to produce accurate finish result.

Here, AGS produces fine products out from our effective machining operations and the involvement of functional and productive machineries and tools – we cater services for products like stainless steel, aluminum, and/ or according to customer’s requests.


Outside Diameter (OD) Grinding is considered as the frequently used machining strategy used in grinding crankshafts and camshafts in automotive industry.

OD Grinding (Outside Diameter Grinding) is a cylindrical machining operation occurring on external surface of the object between centers. These centers are end units with a point, allowing the object to rotate. As the grinding wheel contacts with the object, the wheel is also being rotated with a relatively the same direction. Thus, two surfaces moves with opposite directions when the contact is made, resulting for a smooth and fine operation with lesser chance of jam-up.

AGS offers its OD Grinding operation which is one of significantly used cylindrical grinding operations. This process is highly applicable in automotive field like camshafts and crankshafts.

Advance Grinding Services can offer excellent cylindrical grinding operations in all variants. Thus, we can be trusted as the best solution for manufacturing processes.


  • Heavy duty and productive machineries and grinding wheels
  • Full commitment and understanding to basic machining fundamentals
  • Roll grinding operations
  • Expertise in metal working operations
  • Accepts grinding a wide variation of metal diameter, shape, and sizes


Unlike OD, Internal Diameter (ID) Grinding occurs in the inside of the object which delivers great functional surfaces in components.

As we perform functional grinding operations for parts and components, we also do ID that is used for refining bores with high-precision fit. This process is also applied for machining hard and superhard metals with different diameters through a single pass and also for producing tapered fits. The cutting wheel used is smaller than the object’s width. A collet holds the object in place which also rotates it in place.

Advance Grinding Services is capable enough of doing different machining operations essential to manufacturing parts and components for granting more numerous of possibilities associated with grinding techniques.

Basically, this machining operation is split up to two techniques based on the grinding direction:

  • Peripheral-transverse internal diameter grinding
  • Peripheral-longitudinal internal diameter grinding


Being credited to bring accurate roundness and precision to products, Centerless Grinding plays significantly in shops having high volume production runs.

AGS works crucially on abrasive cutting operations to ensure accuracy and precision in every product are achieved.

Centerless Grinding is a process of abrasive cutting that removes material from the workpiece. Two wheels are used to do the grinding process that rotate at different speed. The operation itself removes metal with the use of a grinding wheel that has thousands of abrasive cutting edges. This wheel acts as a cutting tool. This entails a thoroughly high process that enables to insert or remove parts of the material within the machining operation. The operators in AGS also are well-trained and well-equipped with all the basic fundamentals and rules in doing the critical centerless grinding operation.

AGS also leads in offering this frequently used metal working operation that is suited for manufacturing industries. In addition, AGS works on producing perfect roundness and precision in every product.

In line with its major operation goals, AGS focuses on the following:

  • Use of heavy duty machinery
  • Advance grinder wheels
  • Full understanding of the operations’ basic fundamentals
  • Consistent Quality Control Inspection
  • High tolerances and finishes, roundness, and precision
  • Enhanced product yields
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