40*120/160 Core Drill Bits for Concrete Concrete Diamond Core Drill Bit

Our service:
1. Low MOQ:It can meet your trial order need well.
2. OEM Accepted:We can produce according to your sample or drawings.
3. Good Service: We treat our clients as God with high professionalism and passion.
4. Good Quality: We have strict quality control system .Good reputation in the market.
5. Fast & Cheap Delivery:We have big discount from forwarder (Long Contract & Big volume).
Why Choose us?
1.  We are a leading manufacturer of diamond tools and have more than 10 years of experience
2.  Accept any customization requirements
3.  High quality, reasonable price, prompt delivery
4.  The entire sales order, small orders and trial orders are accepted and welcomed
5.  We have advanced equipment to ensure production efficiency. We have formed a complete and mature process to ensure each production link
6. 100% quality inspection before shipment
7. Reply within 24 hours.


Transport ways choose:

a. For urgent order with less weight or samples, we recommend express service.
b. For normal (regular) orders which weight over 45kgs, we recommend Air Cargo.
c. For big dimensional goods or heavy weight cargo, we recommend Sea Cargo.
FAQ

1. What is the minimum order we should buy?
Normally the MOQ of diamond saw blade is 3 pcs, but for the large blade, 1pc is available.
If the total weight reaches 21kg, you can get the best offer from the express company.

2. How could we know the quality of your diamond saw blade?
You can buy our diamond saw blade with a small quantity first, testing our quality and service. For small quantity, you don't need to take the risk in case they don't fit your market. To support you test our products, we offer you a discount on the sample order.
To provide you the most suitable diamond segments, please confirm all the technical details with our engineers before you place an order.

3. If your diamond saw blade are not in satisfactory performance, what should I do?
Please get in touch with our engineer, give us feedback, we will give you a satisfactory solution. Meanwhile, we will send you a free sample for the second testing.

Technical Support

How to choose the right diamond saw blade for my work?

When you ask a diamond blade seller about their diamond blades, they will probably give you the classic "good sharpness & long life" to describe their products. The following 2 suggestion is for your reference.
1) Identify your cutting materials
It's the most important factor that you should exactly identify your cutting materials, the cutting materials include natural stones (such as granite, marble, limestone, sandstone, quartz etc), new concrete, asphalt, reinforced concrete, brick, wall, road etc.(If you can't tell it, you can send some clear pictures of your cutting objects to the supplier/manufacturer).
2) Estimate the costs of diamond blades and cutting result
Generally speaking, the higher the price, the better the quality, but this is not always the truth. Some price is higher because the cost is mainly used in other issues, not the quality, like the advertisement. If it is a small job and you don't have a high requirement for the cutting result, a low price diamond saw blade will be favorable. If you need fast and smooth cutting, no chipping and long lifespan, an excellent diamond saw blade will be more cost-effective. The different cutting material has a different abrasiveness, and the segment formula is different too.
Service from start to end
Before production, we will send you photos, test report and samples for confirm.
 
Production process,we wil send you photos to keep you informed the process of production.
 
End production, we will send you photos, test report and samples for approval. You can also arrange the third party inspection.
 
After you received the goods, we will collect feedback about quality,service, market and suggestion for our improvement.