OD100mm Diamond Core Drill Bits Stone Drilling Tools

BGB100BGB76BGB80BGB85BGB90BGB95BGB100BGB105BGB110BGB115BGB120BGB125BGB250Our technology
We are processing advanced production equipment, modern checking system, strict management and a strong technical force with the combination of many skilled workers and technical engineers.
Providing our customers with satisfactory diamond cutting tools is our aim!

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Q: Where is your factory located? How can I visit you?
A: Our factory is located in Nanjing City, Jiangsu Province, China. You can fly to Nanjing International Airport and we will pick you up. Welcome you to visit our factory

Q: How is your quality?
We have a very strict control system and 100% QC inspection before shipment

Q: What should we do if your product can not run well?
A Give us a detailed report including pictures onsite and products pictures. Then analyze the reason try to find a good way to solve the problem If it's our problem and not possible to solve, then we will give replacement

Q: If we need technical support, can you offer us?
A: Sure, we have an experienced engineer team offering our customs with additional benefits with specific advice, which is based on clients' special request, such as formula painting, packing, etc

Q: Can I get a sample?
A: Yes, of course. We offer free sample for a small amount of products, but freight collected. you are welcomed to contact us for more details

Q: When can I get the price?
A: We usually quote within 24 hours after getting your inquiry.