Blog - JingHong

Phenolic Series

Manufacturing Bushings and Gears from Phenolic Cotton Sheets

Caroline Jia

Jun 11, 2026

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Phenolic Series

Manufacturing Electrical Insulation Parts from Bakelite Sheets

Caroline Jia

Jun 10, 2026

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Phenolic Series

CNC Production of Custom Phenolic Cotton Components

Caroline Jia

Jun 10, 2026

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Phenolic Series

Best Cutting Tools for CNC Processing of Bakelite Sheets

The cutting tools used for phenolic laminates have a direct effect on how quickly and well the parts are made. When using CNC to cut Bakelite sheet, carbide-tipped end mills and diamond-coated cutter bits always work better than regular tools. Because phenolic resin materials are rough, these special tools keep edges from chipping as much as possible. When used for long production runs, carbide tools don't wear out as quickly, and diamond-coated tools are great for getting tight specs and smooth surface finishes that are needed for electrical insulation. When engineering teams understand how the shape of the tool, the coating technology, and the qualities of the material all affect each other, they can cut down on scrap, make tools last longer, and keep their measurements accurate in high-volume industrial settings.

Caroline Jia

Jun 9, 2026

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Phenolic Series

How to Improve Dimensional Stability During Phenolic Cotton Sheet Machining

Caroline Jia

Jun 5, 2026

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Phenolic Series

Precision CNC Drilling Techniques for Bakelite Sheets

Caroline Jia

Jun 4, 2026

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Phenolic Series

How to Maintain Tight Tolerances in NEMA CE Sheet Machining

To keep tolerances tight during NEMA CE sheet machining, you have to keep a close eye on the properties of the material, the accuracy of the tools, the working surroundings, and the checking procedures. To make sure that the dimensions of high-quality NEMA CE sheets are accurate within certain limits, it must go through a process of regular tolerance verification, advanced CNC cutting with calibrated tools, and careful measurement with coordinate measuring machines. Process optimization, which includes Statistical Process Control and training for operators, keeps the dielectric strength and material stability that are important for electrical enclosures while reducing variation. Keeping humidity and temperature under control during cutting keeps materials from twisting and makes sure that the quality of production stays the same for large orders.

Caroline Jia

Jun 4, 2026

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NEMA CE vs G10: CNC Processing Differences and Applications

Phenolic Series

Industry standards

NEMA CE vs G10: CNC Processing Differences and Applications

James Yang

Jun 1, 2026

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Phenolic Series

Managing Thermal Buildup When Milling Large NEMA CE Sheet Components

Caroline Jia

May 29, 2026

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