1.used for oil filed, water well
2.various of model and dimension available
3.rubber seal or metal seal
4.certified by API
Port: Tianjin Port
Minimum Order Quantity: 1 Piece/Pieces the more the cheaper
Supply Ability: 500 Piece/Pieces per Month more
Payment Terms: L/C,T/T,Western Union
Contact Supplier
Packaging Detail: wooden box or iron box or as your request
Delivery Detail: with in 15 days
Cangzhou Great PDC Bits Co.,Ltd specializes in designing, manufacturing, marketing and serving the high performance diamond bits and drilling tools used in petroleum industry.The company is established by the top exports of the field, and equipped with adcanced equipment and facilities.
Our diamond bits named Great.
Which sizes ranging from 3” to 17-1/2" .
These Diamond Bits use polycrystalline diamond compact (PDC) cutters to shear rock with a continuous scraping motion.
Product Description:
1. Cutting structure is force balanced and bit blade is asymmetrically designed so that the load on bit is balanced that resulting better stability of the bit.
2. Main cutter are high performance PDC cutters to insure service life of the bit while improving ROP.
3. Cutter exposure is optimized to insure the bit can achieve higher ROP is soft to medium formations.
4. Shock absorbers are designed to make the bit capable of drilling through formations with hard strigers.
5. Hydraulic system of the bit is optimized using dynamic flow pattern simulation technology to enhance cleaning and cooling effects of the bit to effectively prevent bit from balling.
NOTE:
Sizes and types that are not shown above can be customized according to specific drilling requirements.
Model No.: PDC non-core drill bit
Features: Non-coring PDC bit For water well,geothermal well,geological,coal mining,geotechnical
High drilling efficiency,fast delivery
Model No.: Brazed Finger Bit PLFE011008
Features: Vacuum Brazed Finger Bit
High Quality Brazed Finger Bit for cutting all kinds of stone.
Special for Granite and Marble.
Model No.: DIN338
Features: twist drill bits with different kinds of materials.
Model No.: SSHS
Features: Step drills
1) Step angle: 90 degree
2) Point angle: 100 degree
3) pistol drill
4) TiALN and Tin coating are available
Model No.: DNHC
Features: broach cutter
1.Hss cutting tool, high-performance high speed steel
2.stable clamping
3.stable cutting
4.surface treatment
Model No.: 053b
Features: rock drill
1.Material:40Cr,YG8C,alloy,hss
2.Dia.size:4,5,6,8,10,12,14,16,22,25,28,30mm
3.HRC:42-50
4.hardened and tempered
Model No.: DNHC
Features: hole cutter
1.Hss cutting tool, high-performance high speed steel
2.stable clamping
3.stable cutting
4.surface treatment
Model No.: DNTX
Features: broach cutter
1.annular drill,speical-purpose carbide tips
2.reduced damage of tips
3.better endurance
4.Multi-cut geometry
Model No.:
Features: These steel tooth tricone bits are used to medium hard with hard streaks and high compressive strength.
Model No.: SEB-FLD-001
Features: Flat Drill Bit for wood drilling will bore all types of timber,softwood or hardwood,cross grain and end grain easily and cleanly
Model No.: SEB-HMD-098
Features: SDS Plus Monsonary Concrete Hammer Drill Bit
1.Drill Hole on Concrete, Brick, Mortar and Stone.
2.40Cr Steel and YG8C carbide.
Model No.: 0.5-20.0mm
Features: HSS Twist Drill Bits,ASME B.94.11M-Jobber length,Fully Ground.
: Mainly used for cutting thick steel and Stainless steel.