6mm 10mm 1/2 gas M14 wet diamond drill core bit

Diamond Drill  Bit             

• ultra fast;

• special bond for long life ,aggressive drilling and maximum performance;
• suitable for various types of drilling euipments;
• clean drilling.

  Specification--(mm)

  CODE NO.	DIAMETER	ARBOR
  DBHB6-1	6MM	M14,5/8-11''+1/2''GAS
  DBHB8-1	8MM	M14,5/8-11''+1/2''GAS
  DBHB10-1	10MM	M14,5/8-11''+1/2''GAS
  DBHB12-1	12MM	M14,5/8-11''+1/2''GAS
  DBHB14-1	14MM	M14,5/8-11''+1/2''GAS

        1. 12 hours online to answer your question .

        2. Professonal sales and production  team 

        3. OEM service :

• partly Brand OEM service
• complete Brand OEM service
• No Brand packing service is available ,too.

         4. if you have any question ,welcome to contact us.We will meet your demand in our best. 

Quanzhou Shuangyang Diamond Tool CO.,LTD has been one of the most professional diamond tool manufacturer since 1987.occupying 50,000 m2 floor area.Our products cover Diamond Wire ,Diamond Cutting Tool,Diamond Grinding Tool,diamond polishing tool,diamond Sculpture tool,etc

.Our company has awarded ISO9001,ISO2003,CE,MPA,SGS certificate.We has been into the international market since 2001.Nowadays we have been exporting more than 140 countries.

Exhibition (Every year) :

Q 1:What is your terms of packing?
A:Generally, we pack our goods in neutral white boxes and brown cartons. If you have legally registered patent,  we can pack the goods in your branded boxes after getting your authorization letters.

Q 2:Do you have your own brand?

 A:  Yes ,we have our brand as below :

Q 3:What is your terms of delivery?
A:FOB, CFR, CIF.

Q 4:How about your delivery time?
A:Generally, within one week after receiving your advance payment. The specific delivery time depends 
   on the items and the quantity of your order.

Q 5:Can you produce according to the samples?
A:Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.

Q 6: What is your sample policy?
A:We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost   and the courier cost.

Q 7:Do you test all your goods before delivery?
A:Yes, we have 100% test before delivery

Q 8:How do you make our business long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our customers benefit ;
   2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.