In the future, the company will further optimize the design of prefabricated Diamond Drill Bit for Appliance Glass, Diamond Drill Bit for Automotive Glass, Diamond Grinding Wheel for Thin Glass products. Through technological research and development and product upgrades, the quality and performance of the products will be greatly improved, and the overall quality of the building will be improved; the industry will be fully modernized, standardized, standardized and branded. We are sincerely hope to establish one good long term business relationship with your esteemed company thought this opportunity, based on equal, mutual beneficial and win win business from now till the future. We promote the gradual growth and increasing dynamism of our business. We strive to seek countermeasures, hoping to turn the crisis into a turning point and make our company stand firm in the market competition.

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.

Our team will, as always, focus on the research and development, production of CNC Lathe Turning Tools Solid Tungsten Carbide Twist Drill Bit Coated HRC55 and thoughtful pre-sales and after-sales technical services so as to provide users with reliable quality solutions! Quality is the life of the company, the character of the company, the value exchanged with customers. We build a broad platform for employees to actively expand development space and plan career development path.