Diamond Tool Wet Diamond Core Drill Bits for Core Drilling Drilling Reinforced Concrete Stone
Designed for drilling in concrete, asphalt, and other building materials. Also used for decorative scoring and joint widen in masonry.
The testing data for some of our products are provided below. If you require testing data for other products, please contact us.
| GRADE |
Normal Quality |
Good Quality |
Higher Quality |
Top Quality |
| Minute /Hole |
4.20 |
4.30 |
3.50 |
4.20 |
| Steel bar time |
40 seconds |
48 seconds |
38 seconds |
48 seconds |
| Steel bar diameter |
18mm |
18mm |
18mm |
18mm |
| Steel bar Quantity |
4 |
4 |
4 |
4 |
| concrete thickness |
250mm |
250mm |
250mm |
250mm |
| drilling holes |
5 |
5 |
5 |
5 |
| total segment height |
10mm |
11mm |
11mm |
11mm |
| left of segment height |
7.5mm |
9mm |
9.5mm |
10mm |
Advantages:
1) Durable metal/resin compound
2) Effective in the process of grinding and polishing concrete floor
3) Different granularities and sizes as requested
4) Competitive price and superior quality
5) Beautiful package and fast delivery
6) Excellent service
Payment Terms And Shipment
1) Accepting T/T, L/C, and other payment request can be discussed.
2) 100% T/T advanced for order amount less than USD10,000.
3) 30% deposit, remain balance should be paid 3 days before shipment
for order amount more than USD 10,000.
4) Normally deliver within 7 days after payment, large quantity order
should be discussed.
5) Less than 45KG, we recommend sent by express - EMS, DHL, TNT, FedEx,
Ups. More than 45KG, we recommend sent by air or sea.
Our Services
1) No Any MOQ Limited
2) Accept OEM.
3) Good After Sale Services:
Our experienced expert will give technical recommendation according our clients' product line, Modifying the machine parameters, such as sequence, speed, etc. to acheive the best performance. We also can send after sale expert to clients' product line and optimize the product line.
FAQ
1.Are you a manufacturer or trading company?
We are a 10 years manufacturer.
2.How to prove your quality?
We use E6 diamond,Dipea steel wire, passed ISO9001 and SGS,strict quality control and skilled workers.
3.What should I do if the products is not suitable for the market?
Giving us the detailed report first,then we analyze the reason,try to find the solutions.
If it is our problems,we will give you new products.
4.Do you provide free samples?
Small sample is welcomed.
5.Can you provide OEM/OEM services?
Yes, if you need.
Denetlenen Tedarikçi 
Diamond Tool Wet Diamond Core Drill Bits for Core Drilling Drilling Reinforced Concrete Stone
