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Details that You Should Know in Controlling the CNC Part Tolerance

Details that You Should Know in Controlling the CNC Part Tolerance Posted on : June 13, 2022 By  GREFEE Tolerance refers to the difference between the actual geometric parameter (geometric dimension, geometry, and mutual position)after the processing and the ideal geometric parameters, also called the processing accuracy. The lower the error, the higher the degree of fit, […]

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EDM process

Electrical discharge machining is an important method Posted on : June 17, 2022 By  GREFEE Electrical discharge machining is an important method, especially in plastic mold manufacturing. The cavity, slide, insert, pin, and other groove corners in the plastic molds will also need EDM. Since EDM is also a slow processing method, thus it takes a

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Bending sheet metal processing

Indispensable Methods of the Bending Sheet Metal Processing Posted on : May 31, 2022 By  GREFEE Bending (sometimes called flanging or bending) is one of the most widely used technologies in sheet metal-making. Sheet metal bending allows the manufacturers to turn a straight sheet metal part into one with angles. This is more cost-effective than welding the

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Common issues of TPU injection molding

Common issues of TPU Injection Molding Posted on : May27, 2022 By  GREFEE TPU injection molding processing includes injection molding, blow molding, compression molding, extrusion molding, etc. Among all the methods, injection molding is the most common one. Injection molding is used to make TPU into the needed parts and split the process into three stages

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