Impregnated Diamond Core Bits:

The impregnated diamond core bits are the most commonly useful bits in the mineral exploration industry, as they have the widest range of application. The carefully selected grades of high quality synthetic diamond are distributed in the depth of impregnated bit's matrix series. The matrix layer of the SD Drill contains a uniform distribution of these crystals that are embedded in a powdered metal bond.

NQ Wireline Impregnated Diamond Core Drill Bit:

Product: Wireline Impregnated diamond core drill bit.

Size: WLN/ NQWL

OD: 75.44/ 75.19mm

ID: 47.75/ 47.50mm

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: WLN core barrel.

Drill rig type: Core drilling rig machine.

Impregnated Diamond Core Drill Bit Matrix Hardness Choose Index:

 Impregnated Diamond Core Drill Bit Picture:

Impregnated Synthetic Diamond Core Bit 25mm Matrix Height:

Core Barrel:

Drill Rod:

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.

 Payment:

FAQ:

Q: What's your delivery time?

A: Commonly produce need 20 days to produce. Within 3 days if in stock.

Q: What methods of payment are accepted?

A: We agree T/T, L/C, West Union, One touch, Alipay, Money Gram, Paypal.

Q: What about the shipment?

A: 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 chinese agent.

Q: How to control the quality?

A: We should be checking & testing everyone drill bit before shipment.

Q: Do you agree sample order?

A: Yes, we are welcome your sample order to testing our quality.

Q: Can we select the color of the drill bit?

A: 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.

Q: Do you have after-sale service and warranty service?

A: 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.

Q: Can i trust your company?

A: Our company has been certificated by chinese 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!!!

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