Customization: | Available |
---|---|
After-sales Service: | Onlie |
Warranty: | 1 Year |
Still deciding? Get samples of US$ 130/Piece
Request Sample
|
Suppliers with verified business licenses
Audited by an independent third-party inspection agency
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
SPECIFICATIONS FOR HQ 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
|
Wooden box
Shandong Yikuang Drilling and Mining Technology Co., Ltd. is located in Linqing City, the famous city of the ancient Beijing-Hangzhou Canal and an important industrial town in Shandong Province. The company's registered capital is 50 million yuan(~7.15 million dollar), and the factory covers an area of 25,000 square meters. It is a high-tech enterprise integrating technology development in the fields of geological drilling, coal mining, engineering anchoring, gas and dust disaster control, and equipment manufacturing, sales and technical services.
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