NMLC surface set diamond core drill bit
- Category: >>>
- Supplier: Luoyang Star Diamond Machinery Co. Ltd.
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Product Overview
Description
Products Description
Surface-set Diamond Core Bits:
The Surface-Set Diamond Bits are set with a singular layer of natural or synthetic diamond utilizing a hard matrix compound on the face of the bit. The diamond set design ensures sufficient overlap to prevent premature wear of the matrix.
Surface-Set diamond bits are primarily recommended for use in drilling relatively soft, abrasive, unconsolidated formations that are not effectively drilled by impregnated diamond bits. They are also recommended for use in drilling harder formations where the available rotational speeds and bit loads are insufficient to use impregnated diamond bits due to drilling equipment limitations.
NMLC Surface-set Diamond Core Drill Bit:
Product: Surface-set diamond core drill bit.
Size: NMLC
OD: 75.44/ 75.19mm
ID: 52.12/ 51.87mm
Matrix height: From 6mm to 25mm for choose
Availability type: Impregnated diamond core bit
surface-set diamond core bit
PDC core bit
TSP core bit
Tungsten carbide core bit
Electroplated diamond core bit
NMLC Surface-set Diamond Core Drill Bit:
Product: Surface-set diamond core drill bit.
Size: NMLC
OD: 75.44/ 75.19mm
ID: 52.12/ 51.87mm
Matrix height: From 6mm to 25mm for choose
Availability type: Impregnated diamond core bit
surface-set diamond core bit
PDC core bit
TSP core bit
Tungsten carbide core bit
Electroplated diamond core bit
Connection: NMLC triple tube core barrel.
Drill rig type: Core drilling rig machine.
Drill rig type: Core drilling rig machine.
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Product picture
Impregnated Synthetic Diamond Core Bit 25mm Matrix Height:
Packaging & shipping
Packaging: In wooden case, In carton.
Shipping: Less than 2 set by express (DHL, UPS, TNT, FedEx, EMS) or by your choose.
Less than 5 set by Air or by your choose.
More than 10 set by Sea or by your choose.
Less than 5 set by Air or by your choose.
More than 10 set by Sea or by your choose.
Payment
Our Sevices
Quality control system.
After-sale service.
Brand new & not used.
Product drawing and design.
24 hours service.
After-sale service.
Brand new & not used.
Product drawing and design.
24 hours service.
FAQ
1. What's your delivery time?
Commonly produce need 7 days to produce. Within 2 days if in stock.
2. What methods of payment are accepted?
We agree T/T, L/C, West Union, One touch, Money Gram, Paypal.
3. What about the shipment?
Based on order quantity. We can send it to you by Express, by Air, by Sea, and by Train. Or send the goods to your China agent.
4. How to control the quality?
Commonly produce need 7 days to produce. Within 2 days if in stock.
2. What methods of payment are accepted?
We agree T/T, L/C, West Union, One touch, Money Gram, Paypal.
3. What about the shipment?
Based on order quantity. We can send it to you by Express, by Air, by Sea, and by Train. Or send the goods to your China agent.
4. How to control the quality?
We should be checking & testing everyone drill bit before shipment.
5. Do you agree sample order?
Yes, we are welcome your sample order to testing our quality.
6. Can we select the color of the drill bit?
Yes, we have standard rock hardness select index to choose drill bit matrix hardness. If you need, we can make the drill bit color based on yours.
7. Do you have after-sale service and warranty service?
Any quality or quantity problem once confirmed, we will be compensate you the same. Any question or problem we will be reply you within 24 hours.
8. Can i trust your company?
Our company has been certificated by China government, and verified by Alibaba Trade Assurance, 100% refund of the Trade Assurance Amount. Alibaba can guarantee all of your payment, Just order from US!!!
Yes, we are welcome your sample order to testing our quality.
6. Can we select the color of the drill bit?
Yes, we have standard rock hardness select index to choose drill bit matrix hardness. If you need, we can make the drill bit color based on yours.
7. Do you have after-sale service and warranty service?
Any quality or quantity problem once confirmed, we will be compensate you the same. Any question or problem we will be reply you within 24 hours.
8. Can i trust your company?
Our company has been certificated by China government, and verified by Alibaba Trade Assurance, 100% refund of the Trade Assurance Amount. Alibaba can guarantee all of your payment, Just order from US!!!
Any other request or inquiry please contact with our whatsapp 0086-13460301081.
Contact US
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