- Tricone Bit ( 142 )
- Hole Opener ( 37 )
- Roller Cone bit ( 23 )
- PDC Bit ( 27 )
- Core Barrel ( 4 )
- Drag Bit ( 15 )
- DTH Drilling Tools ( 15 )
- Core Bit ( 3 )
- Drill Collar ( 6 )
- Drill Stabilizer ( 1 )
- Single Cone Bit ( 1 )
- Drilling Tools ( 4 )
- Contact Person: Ms. Jenny
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Model No.: NQ
Advantage: High Efficiency ,ewar Resistant
Deliver Time: 2~5 Days After We Got Deposit
Product Name: Diamond Core Drill Bit
Material: Diamond, Impregnated Diamond
Rock Formation: Medium Hard,hard, Very Hard
Use: Geological Drilling
Generial Size: AQ BQ HQ NQ PQ, NMLC, HQ3
Application: Geological Drilling And Min
Our Other Core Bit: Surface Set Core Bit
Our Main Drill Bits: Mining Core Bit And
Packaging: wooden case
Place of Origin: China
Supply Ability: 500pcs/month
HS Code: 82071990
impregnated diamond bit have the widest range if application. They are the most commonly useful bits from medium to super hard formation in the mineral exploration industry. THE Hardness and abrasive of the rock formation are the key factors to determine the diamond specifications, concentration and matrix hardness.
Toothed bits can get higher drilling efficiency when it is drilling at dense or abrasive stratum with lower drilling speed and pressure. It want especially effective arc pal formation, using toothed bits can get better water flowing and drilling footage effect. Nowadays, Impregnated diamond bits have been widely used in wire-line drilling series
The Diamond Core Bit
The impregnated diamond core bit feature :
Flat : Applicable to drilling different levels of hardness or abrasive formation,generally for single and dual tube drill bits
Semi-round : Good distribution of the diamond at bit face,daapt to a small broken or loose formation,applicable to drilling medium-hard and hard formation
diamond core bits
Serrated : Applicable to drilling hard and dense formation ,Enhancing drilling rate.
Ladder: Applicable to drilling medium-hard ,have good stability during the drilling.
Gear type : Applicable to harder or dense formations, enhancing drilling rate.
Bottom Jetting :Applicable to drilling sedimentary or metamorphic formations which containing more power,high coring recovery rate and avoid excessive washout of core
My company informationHejian Deris Petroleum Drilling Equipment Co., Ltd. Established in 2000 . Have 9 years export experienced . Both Professional Manufacturer and Supplier engaged in 3 " to 26" Tricone Bit , 3 " to17 1/2" PDC Bit , 300mm to 2000mm Hole Opener , Core Barrel , Single Cone Bit ,roller cone bits , Drag Bit and Drill Pipe etc other Drilling Tools .
Products are widely used in petroleum, natural gas, hydrological address, ore drilling ,water well project , no-dig / Trenchless,Piling project .
Introducing the latest technology, advanced production equipment, Perfect testing system to e nsure superior quality .The company has a group of experienced designers and engineers who provide specialized solutions in the field of drilling.
Over the years, the high quality products have been exported to more than 30 countries and regions such as the United States, Canada, Germany, Iran, Qatar, Chile and Southeast Asia at reasonable prices.
Package and shipping
Package Type : wooden case ,also be packaged according to customers requirement
Transportation : by sea , by air or land transportation . Less than 50kg shipping by courier better
Delivery : If we have stock, the delivery time will need about 2~3 working days. In general, common size tricone bits and pdc bit, we have stock.
If we have no stock, such as the tci reamer and PDC Hole Opener, it will be 7-10 working days in total.
How about our Customers feedback ?
The drilling deepth more than 460meters 1 pc Metal seal bearing tci tricone bit .
TCI Tricone Bit Drilling 3500 meters well no problem
1 pc Hole opener drilling more than 10 well no problem
Drilling to 1600 meter the PDC Drill Bit continue work good enoughIf you are interested in our products please send Email to us
1 We are manufacture can supply good quality goods and competitive price
2 We not only have ourselves design but also can accept customization
3 We have fast and on time delivery time
4 Every bits have it's quality assurance
5 Contact our anytime if you have any question with bits.
6 Technical supply online