Home > Drilling Tools
High efficiency, No-chipping, Long lifespan.
For Drilling Stone, Tile, Ceramic, Concrete Porcelain, Anchor Holes... ...
Selectable adaptor sizes: Dia 6/8/10mm shank, M14 thread, 5/8’’-11 threads etc.
Overall length: 55mm
Approx. Inner core diameter: 4.0mm
Overall length: 55mm
Approx. Inner core diameter: 6.0mm
*10mm - 60mm Diameter
Overall length from 45mm
Approx. Inner core diameters = Outer diameter size minus approx. 3.0mm (i.e Inner core diameter of 10mm diamond core drill = 7.0mm) your requirement.
Established in 2001, we are manufacturer and trader specialized in the research, development and production of diamond tools.
We are located in Stone City Of China-Nanan Shuitou, with convenient transportation access. All of our products comply with international quality standards and are greatly appreciated in a variety of different markets throughout the world.
If you are interested in any of our products or would like to discuss a custom order, please feel free to contact us. We are looking forward to forming successful business relationships with new clients around the world in the near future.
Packing & Delivery
Packing Details :
(2)According to customer's requirements.
(3) 5 days preparation.
Q: Are you a factory or trading company?
A: We are factory.
Q: How can I visit your factory?
A: Our factory located in Stone City Of China-Nanan Shuitou, Fujian Province, China. You can fly to Xiamen International Air Port or Jinjiang Air Port, and we will you pick you up. Welcome you to visit our factory.
Q: How is your quality?
A: We have a very seriously control system(ISO 9001 and SGS product quality control) and 100% QC inspection Before Shipment.
Q: What we should do if your products can not run well?
A: Please don't worry we will solve this problem with yourside. Give us detailed report. Analyze the reason. We will try our best to find a way to solve the problem. If it's our problem and not possible to solve then we will give replacement.
Q: Do you have different quality for different kind of stone?
A: Yes, according hardness of stone and stone’s feature, we have different typology respectively.
Q: If we need technical support, can you offer us?
A: Yes, we have an experienced team, offering our customers additional benefits with specific advice, by our product managerment staff, engineers and technicians.