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More information about Our shrink fit chucks.

The tool is in direct contact with the part, which has a great influence on the success or failure of the machining.

The heat-shrinkable tool holder works on the principle of thermal expansion and cold contraction, and uses a thermal induction device to heat the clamping part of the tool holder in a short time to expand the inner diameter of the tool holder, and then immediately put the tool into the tool holder. When the tool holder cools and shrinks, it can give uniform pressure to the tool clamping surface, thereby generating a high radial clamping force, and firmly clamping the tool, without any mechanical clamping parts intervening between the tool and the tool holder.

The advantages of Bright tools are:

1. Accuracy 0.003mm

2. The types are divided into: 3° and 4.5°, 4.5° is a conventional tool holder, and 3° is a slender type suitable for deep hole processing

3. The balance hole of the heat-shrinkable handle adjusts the dynamic balance by itself

Bright tools shrink fit chucks have been improved and upgraded on the basis of these advantages.

The unique positioning screw hole design of our Bright tools tool holder greatly reduces the possibility of shrinking the tool with heat-shrinkable tool holders.

First of all, the positioning screw hole enhances the function of the heat-shrinkable handle to prevent the shrinking of the knife. This greatly improves the precision and efficiency of machining work pieces.

In addition, the positioning screw hole also greatly improves the anti-fouling ability of the handle itself, which not only prolongs the service life of the handle and the tool, but also greatly saves production costs.

Bright tools people have been walking on the road of self-innovation and continuous improvement. It is the mission of Bright tools people to provide customers with the best tool configuration and solutions.

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About BRIGHT-TOOLS

 Tool Holding System Manufacturer Located in Dezhou, Shandong.

Two workshops, one is 8,000 M2, the other is 4,000 M2.110 workers, vigorous sales and service teamBRIGHT-TOOLS Brand, 12 patents

Shandong Jinjie Machinery Co.,Ltd About 30,000 - 50,000 pcs tool holders per monthThe most complete tool holder ranges among all China producersISO9001 Certificated, better inspection tools for tool holdersMainly work with big companies in Europe and US and Export to 55 countries.