Company News-Dezhou Boao Machinery Co., Ltd. – Deep Hole Boring Machine Manufacturer

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2016-12-26

Advantages of Scraping and Burnishing Machines Manufactured by Dezhou Boao Machinery

The scraping and burnishing machine, also known as a boring-and-rolling machine or hydraulic-cylinder scraping-and-burnishing machine, is manufactured by Dezhou Boao Machinery using advanced European composite boring-and-rolling technology. A single reciprocating cycle completes both boring and rolling operations, achieving machining accuracy up to IT8 and surface roughness as low as RA 0.05–0.2 μm. It is primarily used for the precision finishing of internal bores in hydraulic cylinders. Compared with conventional honing machines, this equipment offers significant advantages, including lower noise levels, reduced environmental pollution, lower labor costs, and higher processing efficiency. Boao Machinery’s latest-generation scraping-and-burnishing machine delivers 20 times the productivity of traditional deep-hole drilling and boring centers, while maintaining stable performance and intelligent operation.

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Advantages of Scraping and Burnishing Machines Manufactured by Dezhou Boao Machinery

2016-12-26

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Guidance on Precautions for Users of Deep-Hole Honing Machines

Proper maintenance of a newly acquired deep-hole honing machine can effectively extend its service life. Today, we will show you how to properly operate and run-in a deep-hole honing machine during its break-in period, thereby reducing the failure rate and prolonging the machine’s lifespan.

2016-12-23

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How to Troubleshoot Chip-Removal Issues on a Scraping and Burnishing Machine

The honing and burnishing machine is a high-precision, high-efficiency, and highly automated deep-hole machining tool. When used in conjunction with advanced deep-hole drilling tools such as gun drills, BTA drills, and jet-suction drills, it can achieve the surface finish and dimensional accuracy that would normally require multiple operations—drilling, reaming, and broaching—on conventional machine tools, all in a single continuous cutting pass. Next, we will walk you through how to troubleshoot and resolve chip-removal problems that may arise when operating a honing and burnishing machine.

2016-12-13

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Guidance on Selection Rules for Deep-Hole Cutting Tools

In deep-hole machining, deep-hole cutting tools are essential equipment; selecting the right tool can effectively ensure both machining efficiency and accuracy. When machining different materials and workpieces, using the appropriate tool is crucial to achieve the desired cutting angle, attain the intended machining results, extend tool life, and reduce production costs. Below, we will guide you on how to choose the right cutting tool.

2016-11-24

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Shipment of the TK2135G CNC deep-hole drilling and boring machine ordered by a customer in Chenzhou, Hunan Province

In the second half of 2016, Dezhou Boao Company adjusted its strategy, ramping up R&D investment and market promotion efforts, which yielded impressive results. The brand’s recognition and product quality were widely acclaimed by customers across the country, leading to a doubling of machine tool sales compared with the same period in previous years. The TK2135G CNC deep-hole drilling and boring machine ordered by a customer in Chenzhou in September was delivered on schedule, passed inspection at the workshop, and was shipped today.

2016-11-07

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