70°, 90°, 120° PCD Stone Engraving Tools For Marble,Granite,Sandstone

1. PCD Engraving Tools For Tungsten Carbide Rings Hot Size as belows

(1) 6 x 70° x 50 x 0.3 mm

(2) 6 x 90° x 50 x 0.3 mm

(3) 8 x 120° x 50 x 0.3 mm

All the size can be made as the customers' requirements.

2. PCD Stone Engraving Tools Features

• The center sharp cutters of the PCD engraving tool features long service life and good adaptability.
• It is particularly suitable for carving engrave granite, Marble together with some composite, such as CFRP,Polyurethane materials. Its maximum engraving depth can reach 1mm

3. PCD Stone Engraving Tools From Halnn

This type stone carving tools are made with high quality Diamond CVD materials, and the angle can be 70°, 90°,120 °,all depends on the customers' requirements.

4. Application of PCD Stone Engraving Tools

This type Engraving Tools are used for carving letters on different stones, the following are some application case.

5. Comparison Between Diamond Stone Engraving Tools and Roller Engraving Tools

Zhengzhou Halnn Superhard Materials Co., Ltd is a high-tech enterprise specializing in the production of ultra-hardened tools, and the leader of professional hard material processing tools in China and the first to research new cutting tools specific for gray cast iron, kinds of wear-resistant steel/cast steel, hardened steel materials.

The predecessor of Halnn Superhard Material Co.,Ltd is Henan Superhard Material Institute which is the earliest to make research on processing the brittle and hard materials with cubic boron nitride tools and High-Grade Diamond Tools. As the pioneer of Industry tools in China, Halnn adhere to the initial business philosophy of "Not seeking large and complete, only insist high-precision and professional". With more than 10 years experience, Halnn has researched one by one new materials grade, new technology and become the most famous cutting tools brand in superhard cutting tools industry.