บล็อกส่วนก่อสร้างแบบฟันกลมและที่ยึดเครื่องมือเจาะสำหรับการทำเหมืองและ ปลอกสวม

We are a professional manufacture of rock drilling tools, mining tools, construction tools and TBM cutters for many years.

1. We choose high quality steel, and high quaily tungsten carbide tip via forging, welding, heat treatment
2. They can be equipped with Wirtgen, Kennametal and other systems.
3. The head of tungsten carbide tip is fired by vacuum

There are various sizes you can choose, and we can produce products according to your special designs.
Please contact us if you have drawings or parts that you would like to discuss or have us provide a quotation.