THREAD SHANK DIAMOND DRILL BIT OF PRODUCT INTRODUCE:

Thread Shank Diamond Drill Bit is made of Premium metal powder and self-produced synthetic diamond grits, sintered in high temperature and high pressure. Diamond can be firmly fixed on the matrix,  and not easy to fall off. Threaded drill bit`s joint is screw-shaped, amd commonly used thread size is 1/2 "and 1/4" , Select the appropriate drill bit according to the thread size of the drill bit of the customer's drilling machine. The total length of drill bit is 75mm and 95mm, the maximum glass thickness can be drilled is 35mm, and the wall thickness of the drill bit is 1mm.

THREAD SHANK DIAMOND DRILL BIT OF ADVANTAGE:

1.Grinding sharp excretion easy, good self-sharpening, 

2.smooth hole without cutting edge without vibration, 

3.good wear resistance, 

4.long service life, 

5.working efficiency for the electroplating drill several times and so on.

 PRODUCT IMAGE:

THREAD SHANK DIAMOND DRILL BIT OF APPLICATION:
Thread Shank Diamond Drill Bit  is commonly used for drilling  ordinary glass(bathroom glass, kitchen glass, furniture glass, home appliances, glass, etc.) Such as: glass doors and windows, indoor large partition, glass table, wardrobe glass and other glass holes in the diameter of 5-100mm.

THREAD SHANK DIAMOND DRILL BIT FOR APPLICABLE MACHINE:

Automatic glass drilling machine, Semi-automatic glass drilling machine,manual glass drilling machine,etc.

PROCESSING FOR MACHINES

Thread drill bit can be adapted to all types glass drilling machine. the machine spindle`s speed is range of 200-3200 (rpm), the processing of glass thickness is from 3 to 30mm

In the processing of big volume production, our glass drill bits shows higher efficiency and longer service life characteristics,etc. Besides,our glass drill bits can be used with a chamfer, water swivel in the glass processing.

Suitable for all the drilling machine brand on the market,such as Deway，ZXM，BOTTERO、BAVELLONI、bovone，Schiatti angelo, etc.

ATTENTION FOR USING GLASS DRILL BIT:

1,Before using the glass drill bit, you should better check the wheel is or not intact(Cracked, passivation).

2,Before drilling, you should better select the correct drilling speed, which need according to the thickness of glass.

3,Watering is necessary in the glass are drilling, which not only can improve the working efficiency and prolongs the service life of diamond wheel.

FAQ( FREQUENTLY ASKED QUESTIONS)

1, Drill bit`s diameter is Available for customized?

Answer: Yes! We can produce according to your specifications demand.

2, Threaded interface`s diameter is Available for customized?

Answer: Yes! We can produce according to your specifications demand.

3, The length of the drill bit is Available for customized?

Answer: Yes! We can produce according to your specifications demand.

4, The thickness of the drill bit`s wall is Available for customized?

Answer: Yes! We can produce according to your specifications demand.

5,How many holes can be produced for each glass drill bit?

Answer:The life of the glass drill bit is mainly reflected on the number of holes can be produced in a certain thickness of the glass.

The operating environment and operating technology have a significant influence on the life of the glass drill bit. Reference data: each drill bit can drill 2800-4000 holes

6, What is your terms of payment?

Answer: T/T，Paypal, cash, L/C, online ,money grams and Western Union etc.

7, What is your terms of transportation?

Answer: TNT, DHL, EMS, Fedex,UPS,by air, by sea, china post and E-packed.etc.