Add: No.6, No.146, The Seventh Street, Econ And Tech Development Area, Zhengzhou, Henan, China
High drilling speed PDC drill bit 5
We manufacture 2 wings and 3 wings coal mining PDC drill bit,with high drilling speed and longer life.
1.Product Introduction of High drilling speed PDC drill bit
High drilling speed PDC drill bit is made with premium PDC cutters.The PDC cutters have high wear resistance and impact resistance,designed for medium hard to hard rock,with this type PDC cutters,the bit has higher drilling speed and longer life than similar products in the market.
2.Product Specification of High drilling speed PDC drill bit
M14,M16,R17,R22 or others as requested
3.Production Feature and Application of High drilling speed PDC drill bit
Widely used in bolt mesh support of coal mining
4.Production details of High drilling speed PDC drill bit
5.Deliver,shipping and serving of High drilling speed PDC drill bit
Q:May I know more about your company?
A:Yes,Besharp Diamond Co.,LTD was established in 2010,we are professional manufacture and supplier of PDC drill bits in coal mining,water well drilling and geothermal well drilling,etc.
Q:What is the quality of your PDC coal mining bit?
A:We use premium quality PDC cutters specially designed for hard rock,F10-14,the bit has high drilling speed and long life,get great praise from our clients and hot selling in Russia,Poland,Australia,South Africa,etc.
Q:What is the price of High drilling speed PDC drill bit?
A:We are manufacturers , we can give you the best price compared with the similar bits in the market.
Q:What about the delivery time?
A:Depend on the quantity,Below 1000PCS,Within 10 working days.1001-5000PCS,within 20 working days.For customized type,it will take longer,usually we will arrange shipment within 20days.
Q:How about your payment method?
A:Normally T/T prepaid to our company account,others can be discussed.
Q:How about your after sale service?
A:We pay more attention to the after sales service,both for samples and regular order,if you have any comments or suggestions you more than our products,pls tell us freely,we will give you positive response promptly.