If you have any questions or needs for Diamond Drill Bit for Appliance Glass, Straight Shank Diamon Drill Bit, CNC Drill Bit, please communicate with us in time. With the rapid development of the modern Internet and the general trend of society, online procurement and offline services are the future development direction. It is our constant goal to maintain close relationships with our customers and to continually meet their product needs to better serve our customers. The principle of our organization is usually to provide high-quality items, qualified services, and trustworthy communication. Our development goal is to create a century of glory together with our customers. Believe that you choose us is to choose development and success.

The taper shank integrated drill bit is designed as taper shank with Mohs rating of 1, which is suit for CNC driller machine with cone axis. Compared with straight shank drill bits, they just fit for different machine types, and the drilling effect is similar. DAOTIAN can fit any drilling machine on the market today. The shank design will be selected to fit your equipment. A full range of drill bit designs is available to fit each machine while meeting the requirements for:

• Quick startup
• Accurate hole size
• Hole quality
• Spindle speed
• Feed rate
• Coolant type
• Tool life

1. Recognition of drill bit

Choose the right drill bit to match the driller machine, and make sure meets the requirement of glass hole size and thickness.

2. Clearance of drill bit

Clear drill bit with sponge including drill position part and surface;

3. Installation of drill bit:

Install both the bottom and top drill bits and check the radial runout less than 0.05mm;

4. Debugging of drill bit

Normally start up with 50%-60% of feed rate, after drilling 20-30 holes, check the hole quality, if no defect, speed up to 70%-80% gradually.

1. What is your package method?

Normally the drill bits are placed in individual plastic boxes to avoid damage during long distance transportation.

2. Can the drill bit be retried?

Yes. To prolong the lifetime of the drill bit, normally we return the drill bit to make sure precise drill and chamfer size, we operate several redress centers around the world to provide after-sale service and save cost.

3. Are you a manufacturer or trade company?

We are a professional grinding tool manufacturer with over 25 years of experience, our grinding tools are traded all over the world

4. Can the products be manufactured by customers' requirements?

Yes, the specifications stated above are the standard ones, we can design and manufacture as required.

We always follow the corporate tenet of "Quality as the Root, Honesty as the Foundation", design and produce Electric Hammer Drill Bit Tool Cross Triangle Integrated Tipped for Concrete Wall that meets the needs of different customers with good technology and reasonable prices. Adhering to the enterprise spirit of dedication, collaboration, truth-seeking and innovation, the company has always been committed to product development and innovation. We strive to make our industry bigger and stronger, and strive to become a more influential international diversified company.