Profile Grinding Service

We provide precision CNC profile grinding service of any complex production for small series of high qualified parts.The quality and efficiency of our profile grinding service comes from yeas of experience .From 2005 ,when we purchase the first CNC optical grinder from Japan,the ability of precision grinding is dramatically enhanced . All the way to today ,we are working hard to maintaining the commitment to offering our clients the high qualified parts and the best competitive price .

Just upload your CAD file, then you’ll get an instant quoting for your projects within 6 hours, We will produce and get them to your door as fast as 2 days. All parts will be strictly inspected by skilled workers before express delivery. 

PG Machining Case

carbide punches

There’s a long rough area left after Wire EDM this carbide workpiece ,how to remove the microns of material to achieve a particular surface finish and guarantee the dimensions? Profile grinding is the best solution .Fix this carbide punch in the table ,and grind it with grinding wheel .

tirm punch

This material of this punch is normally carbide ,which has high hardness and Density ,The slot of the teeth is very small ,The Wire EDM process can’t achieve the surface requirement. The profile grinding wheel can grind the slots with width 0.2mm and depth 5-6 mm.

profile grinding parts

The complex top shape can be achieved by profile grinding process. The view of the top is magnified to be 50 times .The computer controller generate the program and give the direction to system .The code will control the movement follow the drawing track.

carbide wear parts

When machining the hard material ,Do you face the problem that you can’t achieve its accuracy and it’s finish requirement ? Profile grinding has great advantage in grinding the complex shapes, then polish or coating . Qualified machining process will greatly improve the parts’ working life.

Profile Grinding Capacities

Optical Grinding Process Flat
Complex shapes
Part Types Special Machine Parts
Die Components Gage
Punches and Dies
Materials Tool Steel
Tungsten Carbide
Nickel Alloy
And more
Length Up to 15cm
Part Width Up to 15cm
Accuracy +/-0.002mm
Parallelism +/-0.002mm
Flatness +/-0.002mm
Surface Finish 0.2μm
Inspection Instruments Coordinate Measuring
Tool Microscope
Height Gage
Surface Plate
Gage Blocks
Slide Caliper
Typical Lead Time AS short as two days for urgent
File Formats CAD/CAM System

What is the CNC Profile Grinding

Advanced manufacturing means great challenge in some of the grinding process .

CNC profile grinding is one of the precision grinding used to grind the hard material that must need higher surface finish and complex shapes . The operators use the bright and clear visibility to program and fix the workpiece quickly and easily .In addition ,all components can be inspected before removing the profile grinders ,it greatly reduce the inspection and re-fixture time.

The Benefits of PG

  • 1

    Great Grinding Capacity

    Our profile grinder has great ability to handle a wide variety of workpiece because of long wheel head stroke and high-speed reciprocation.

  • 2

    High Accuracy of Grinding Parts

    High precision depending on the standard high power spindle .

  • 3

    Less Cost for Maintenance

    The LED technology improved greatly the image clarity , LED working life and its electrical consumption is much lower thanks to the LED technology . In addition ,The LED technology make the error detection easier to see and minimized the work stress .

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