Nq 76mm International Wireline Core Drilling Soil Impregnated Diamond Drill Bit

• Customization: Available
• After-sales Service: Onlie
• Warranty: 1 Year
• Model NO.: NQ
• Surface Treatment: Sand Blast
• Manufacturing Process: Forging
• Material: Carbon Steel
• Product Name: Impregnated Diamond Drill Bit
• Outside Diameter: Nq-75.31mm
• Working Layer Height: 10mm/12mm/14mm
• Color: Accept Customization
• Inside Diameter: 47.63mm
• Transport Package: Wooden Crate
• Specification: NQ-76mm Wieght: 1KG
• Trademark: YK
• Origin: Shandong PRO. China
• HS Code: 843143
• Production Capacity: 600

Product Description

Product Description

Diamond

1. Impregnated diamond drill bit: Adopting special nano reinforcement technology to enhance the sharpness and service life of the drill bit, making drilling faster and more durable

2. Electroplated diamond drill bit: Made of high-quality extremely high quality diamond, especially suitable for soft

Medium, hard, and fractured rock layers Medium, hard, and fractured rock layers.

3. Matrix hardness: -5-35 degrees provides better drilling speed and drilling life.

4. Drill bit design: flat, layered, electroplated

5. Corresponding rock drill bits: correspond to the following list

6. Quantity: 1 piece

7. Delivery time: 48 hours for one piece

You can contact us by sending rock core images, and we have professional technicians to help you match the most suitable drill bit for you

Product Parameters

SPECIFICATIONS FOR NQ Impregnated diamond core drill bit, wire line core drill bit
Size	Outside Diameter		Inside Diameter
	Inch	mm	Inch	mm
AQ	1.875	47.6	1.062	26.97
BQ	2.345	59.56	1.433	36.4
NQ	2.965	75.31	1.875	47.63
HQ	3.762	95.57	2.5	63.5
PQ	4.805	122.05	3.345	84.96

Shandong Yikuang Drilling Technology Co., Ltd

Address:500 meters west of the intersection of Huamei Road and Provincial Highway 247, Qingnian Street Office, Linqing City, Liaocheng City, Shandong Province, China
Contact Person:Jacky Qiu
 

Packaging & Shipping

Wooden box

Company Profile

FAQ

1. who are we?
We are based in Shandong, China, start from 2004,sell to Domestic Market(90.00%),Eastern Europe(4.00%),Africa(4.00%),Mid East(1.00%),South Asia(1.00%). There are total about 101-200 people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.what can you buy from us?
Mining Machinery and Equipment and Accessories (Drill Pipe,Drill Bit,Drilling Rig,Accessories)

4. why should you buy from us not from other suppliers?
1. Original manufacturer for more than 10 years in NortChina 2. 7/24 sales service 3. Over 20 people technial team 4. Provide the whole drill solution 5. 6 month after-sales warranty 7. Rich experience in drilling field 8. Honesty business principle

5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FAS,CIP,FCA,CPT,DEQ,DDP,DDU,Express Delivery,DAF,DES;
Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF;
Accepted Payment Type: T/T,L/C,D/P D/A,MoneyGram,Credit Card,PayPal,Western Union,Cash,Escrow;
Language Spoken:English,Chinese,Spanish,Japanese,Portuguese,German,Arabic,French,Russian,Korean,Hindi,Italian