Product Feature：
1.BT40 shrink fit toolholders are particularly useful in low-clearance, tight working envelopes due to their relatively slim design. This makes them very effective in mold making applications, and they have become even more sought after since the widespread adoption of multi-axis machinery.
2.The inner diameter of each BT30 BT40 HSK63 shrink fit toolholder is slightly smaller than the shank diameter of the cutting tool. A heat sensing device is used to quickly heat the shank end of the shrink fit, thereby expanding this inner diameter. At this point, the toolholder can be easily slid into the toolholder. As the toolholder cools, the resulting heat shrinkage applies tremendous and even pressure around the entire surface of the toolholder, maintaining total concentric clamping strength.
3.Removing the tool is just as easy - just reverse the process! Tool changes can be completed in seconds, greatly improving machining productivity by reducing tool change downtime.
Product Structure：
The heat shrink tool holder is made of special metal materials. It uses the principle of thermal expansion and contraction. The tool holder is heated and expanded first, and then the tool is inserted. The tool is locked after the tool holder cools down. The heat shrink system is a tool clamping method that does not involve any material between the tool and the tool holder. It can solve the extremely important balance, vibration accuracy and clamping strength problems in high-speed precision machining.
Our Company：
Dezhou Newrgy Machinery Co., Ltd. is a well-known enterprise integrating production, sales and service. It has a strong R&D team and specializes in the production of Tool Holder, ER Collet, Pull Stud, Boring Head, ER Spanner, Quick Change Tool Post, Vise, thermal expansion tool holder, electromagnetic induction heat shrink machine and other products.
We continue to launch advanced cutting and hole processing tools, specially designed for the needs of mold, automotive, aerospace and other industries. By producing various types of challenging and irregular cutting tools to meet the different needs of customers, we are committed to providing comprehensive processing solutions for machinery manufacturing and processing.
Why choose us?
1. We are a factory-type enterprise and can personally control the quality of products. We also focus on cost control, providing you with very competitive prices while ensuring quality, so that you can get higher cost performance.
2. We have a professional and enthusiastic team that can respond to your needs in a timely manner and provide you with personalized solutions. No matter what problems you encounter before or after sales, we will do our best to ensure your satisfaction.
3. We can also provide customized services according to your special needs and flexibly meet your various requirements. Moreover, we have rich industry experience and successful cases, can fully understand your business needs, and provide strong support.
We look forward to you choosing us as your supplier, and I believe we will not let you down!
Hot Tags: bt40 shrink tool holder, China, manufacturers, suppliers, factory, Bearing Eoc Oz Nut, Hsk63 Sln Tool Holder, Cat40 Chuck Holder, Cnc Tool Spring Collet, EOC OZ NUT, CAT40 Locking Fixture