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2026-01-20

What is the purpose of a boring bar tool holder?

                  What is the purpose of a boring bar tool holder?   A boring bar tool holder, also called a holder boring tool, is a tool used in metalworking. It's primarily used to mount and fix the boring bar/boring head, helping to achieve rough and finish boring of workpiece internal holes. Its core function is to provide stable clamping, precise positioning, and efficient cutting posture for the boring tool, and it's also a key component determining the accuracy and efficiency of...

2025-12-01

What is the purpose of a fine-tuning external diameter boring head, and how does it differ from a regular precision boring head?

What is the purpose of a fine-tuning external diameter boring head, and how does it differ from a regular precision boring head?     A fine-tuning external diameter boring head is a machining tool primarily used for precision machining of the outer diameter of a workpiece. Compared to a regular precision boring head, the biggest difference lies in its adjustment mechanism and precision control. Its main function is to achieve high-precision machining of the workpiece's outer diameter through...

2025-10-24

What exactly are fine boring tools and rough boring tools?

                What exactly are fine boring tools and rough boring tools?   Many customers still have some confusion or misunderstandings about boring tools. Today, we'll provide a detailed explanation of fine boring tools and rough boring tools. To fully understand these two concepts, it's important to first clarify: What are fine boring tools and rough boring tools? Both fine boring tools and rough boring tools are tools used for internal and external hole machining in CNC machining. They...

2025-04-09

Boring tool cross-border e-commerce export

As an emerging trade model, cross-border e-commerce is changing the circulation pattern of industrial products. Recently, boring tools have become a new highlight of cross-border trade in the manufacturing industry. As an indispensable key tool in mechanical processing, boring tools are mainly used to expand, bore and finish existing holes. It is conducive to the development of manufacturing industry towards high precision and high efficiency. Relying on advanced manufacturing processes and...

2024-10-18

Wenling Manufacturing "competes in the high-end track of machine tool equipment

Hangzhou, June 25th (Xinhua) -- At the beginning of this year, the Zhejiang Province High end CNC Machine Tool Technology Innovation Center settled in Wenling City, Taizhou, Zhejiang Province, becoming one of the 10 technology innovation centers built in the province, achieving a breakthrough of zero "tower top heavy equipment" in Taizhou's provincial-level scientific and technological innovation Since its rise in the 1970s and 1980s, the machine tool equipment industry in Wenling City, Taizhou...

2024-07-15

Greece customers, Mr. Michail Digkas, visited JOJO's Tools factory in Zigong

12th July, 2024Greece customers, Mr. Michail Digkas, visited JOJO's Tools factory in Zigong, Sichuan, China. He highly praised the order and cleaness in working ground. "Only neat environment and strict management will lead to good quality and low cost", Mr. Michall Digkas said.

2023-10-31

Tool Holder for Boring Head

The boring tool is a type of boring tool, usually with a round handle. Some larger workpieces use square tool shanks. The most commonly used occasions are inner hole machining, hole expansion, profiling, etc. A tool with one or two cutting parts designed specifically for roughing, semi-finishing or finishing an existing hole. Boring tools can be used on boring machines, lathes or milling machines.

2023-10-31

CBA Finish Boring Head Series

CBA Finish Boring Head is commonly used in machining operations to achieve tight tolerances and smooth surface finishes. It is a high-quality tool that is widely used in the manufacturing industry for achieving accurate and smoothbores in various materials.

2023-10-31

About RBA Indexable Roughing Boring Head

RBA Indexable Roughing Boring Head is indexable, meaning the cutting edges can be rotated or replaced once they become worn. This makes the tool more cost-effective, as it eliminates the need to replace the entire tool when the cutting edges become dull. The tool is typically used in conjunction with a boring bar in a lathe or milling machine. The boring head is attached to the bar, which is then used to enlarge an existing hole or create a new one. The tool can be adjusted to achieve the...

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