Our company has set up a research and development center, which is committed to continuously improving Grinding Tools for Automotive Glass, CNC Grinding Wheel, Bystronic Grinding Wheel quality and technical content. The company's complete processing equipment, and with its high quality, high precision, high reliability, advancement and practicality, can not only meet the needs of users, but also enhance the national and local industrial level and optimize the industrial structure; the company The products are sold in domestic and foreign markets, and are trusted by users due to their stable quality and comprehensive service. Our company never neglects the pre-sales, sales and after-sales service work, we value the valuable suggestions from customers to our company and products, and always take customer satisfaction as the ultimate service goal. As a rising star, the company has been focusing on the management of "green, innovation, quality, and service". Since its establishment, the company has continued to grow and develop, constantly updating production equipment and technological processes.

CNC drill bits are mainly used to drill and chamfer holes for automotive glass. A complete range of CNC drill bits designs is available to fit each CNC glass drilling machine: Tac, Forvet, Bentler, Schiatti, ADA, Glassline, Intermac, etc. For special or custom machines, we can design for your specific application.

Daotian drill bits were made by metal bonds with proper hardness, which can quickly startup. With innovative suppression technology, our drill bits well closed formation, high strength holding, and longer life.

QUALITY- The quality of the drill bit is evaluated by the amount of chips generated on the face of the glass. Visual check is the only way of ascertaining quality.

BREAK IN TIME- Similar to a diamond wheel, drill bit like any diamond tool requires some time to break in, like produce relatively chip free glass.

FREQUENCY OF DRESSING- Lower the frequency of dressing to re-expose the diamond, better the drill bit.

DAOTIAN was founded in 1995 and was committed to being the leading super hard abrasive tool supplier around the world. With more than 26 years of manufacturing and exporting experience, our products and services are delivered to hundreds of glass fabrication factories. Technical innovation drives our company to keep expanding its international business. R&D is our core competence. We have obtained more than 20 patents and one of them is an international patent for invention. We operate several redress centers overseas to enhance redress efficiency.

1. After installation, adjust and observe whether it jumps, and runs normally;

2. Drilling smoothly, do not apply lateral pressure and curved piles;

3. Sufficient water must be added for cooling to reduce product wear and coating shedding;

4. Dry drilling has a great impact on working life;

5. Operators must wear safety protection equipment to ensure safe operation. The diamond countersink is matched with the diamond drill bit for drilling glass, ceramics, porcelain, ceramics, tiles, limestone, slate, marble, granite, stone, glass fiber, etc.

We insist on integrating into and serving the national development strategy to create the best quality Wholesale 2 Flutes CNC Solid Tungsten Carbide Drill Bit as our mission. The company strengthened standardized and scientific management, continued to transform and upgrade, and achieved vigorous development. We pursue the highest quality of products and services and never compromise.