Home > Products > rock roller bit > API&ISO 8 1/2'' diamond blade diamond core bits
API&ISO 8 1/2'' diamond blade diamond core bits
- TIANJIN
- Credit Card
You May Like
-
API 13'' superior quality diamond oil drilling bit/drill bits PDC
-
Hengji best offer API high quality drill bit IADC 8 3/4
-
9 1/2 IADC 517 tungsten carbide drill bits from Hengji
-
API 10 5/8'' IADC617 rock tricone bit/drill bits mining
-
API 15 1/2'' IADC 537 rubber sealed bearing insert tooth tricone bit for water well drilling
-
API 8 1/2" tricone rock bit/button type bits
Product Details
| Place of Origin | Hebei, China | Brand Name | HJ, HJ | |
| Model Number | diamond blade diamond core bits, all IADC code | Type | Other, Drill Bit, Center Drill Bit | |
| Machine Type | Drilling Tool | Certification | API | |
| Material | Other, High Manganese Steel, High Manganese Steel | Processing Type | Casting | |
| Use | Well Drilling |
Product Description
Specifications
specifications1.diamond blade diamond core bits
2.API&ISO
3.superior in quality;reasonable price
diamond blade diamond core bits
1.Details
Bit type | Main bit size(mm) | Rock coefficient | |
PDC core drill bit | Single pipe | 75/54.5 94/74 113/89 113/109 153/129 | 1-18 |
Two-pipes | 75/54.5 94/68 | ||
PDC center drill bit | Concave 3 wing bit | 60 75 94 113 133 | 1-18 |
Arc pillar
| 60 75 94 113 133 | 4-18 | |
Many wing scraper | 60 75 94 113 133 133 153 173 190 215 | 1-6 | |
PDC Indexable drill bit | 153/94 153/113 190/153 190/113 | 1-18 | |
Model | 118,152,215.9,244,311,445 |
Type | all kinds and size PDC bits |
Applicable | water well, oil field, construction, geothermal, directional boring, and underground foundation work |
Formation | sticky, soft, medium hard, hard formation |
blade | 4,5,6,7,8,9 |
Packing | wooden box |
Payment Term | T/T |
MOQ | 1 Piece |
Supply Ability | 1000 Pieces/month |
Delivery Time | within 7-15 work days |
2.Description
1.Soft to medium hard formations drilling
Parabolic crowm and medium-density distribution of the teeth. In soft to medium hard formations with low compressive strength and a little hard interlayer higher mechanical ROP.
2.Proprietary cutting teeth
19mm improved proprietary cutting teeth, the ability to improve drilled hard interlayer.
3.Enhanced security diameter
The use of high strength materials, and improve the wear resistance of the gage, so that with high life of the drill bit to match.
4.Hydraulics design
Match by each knives wing cutting the amount of the displacement hydraulic design, optimize drill cutting transport and cooling.
3.Packaging & Delivery
| Packaging Detail: | wooden box |
| Delivery Detail: | Within 3 month |
I am Cherish at your service at any time!
All sizes and IADC codes of drill bits are available. Special requirements of different models can be customized.
Contact Us
- Hejian Hengji Bit Manufacture Co., Ltd.
- Contact nameHengji Bits Chat Now
- Phone86-317-8114222
- AddressXicun Development Zones, Cangzhou, Hebei
Product Categories
| divide by IADC | divide by size | Drag bits | Hole Openers |
| New Products | PDC Bits | Rock Bits | rock roller bit |
| Rotary Rock Bits | Single Cutters | Steel Tooth Bits | TCI Tricone Bits |
| Tricone Bits | Tricone Rock Bits |
New Products
-
API&ISO 8 1/2'' diamond bits with high quality
-
API&ISO 15 1/2'' IADC537 tricone bit/drilling tricone bits
-
11 inch high quality drill bit /steel tooth drill bits for oil field
-
tricone bit with sealed journal bearing TCI 26 IADC API high quality
-
IADC537 TCI tricone bit
-
API 9 7/8'' IADC637 drilling tricone bits/drill rigs
-
API 115mm'' IADC steel tooth drill bit/used oilfield drill bits
-
API&ISO 15 1/2'' IADC537 tricone bit/rock drill button bit
-
API & ISO high quality drill bit for oil field IADC 9 5/8
-
TCI API 6 3/4 tricone bit types
-
API&ISO PDC drilling bits/diamond drill for oil
-
20 inch IADC TCI API rock drill button bit the first manufacturer
-
API 9 7/8'' IADC637 tricone drill bit/ used water well drill bit
-
API 120mm'' IADC617 tricone bit /oil drilling bit/high quality drill bit
-
HJ 5 blades PDC bit/pdc drill bits
-
high quality drill bit /steel tooth drill bits for oil field IADC 10 5/8
-
the best offer API 5 7/8 inch tricone bit types
-
API 17 1/2'' IADC537 tricone drill bit/water well drilling bits
-
API 16 IADC rock drill button bit with high quality
-
API 8 1/2'' IADC637 tricone bit for well drilling(with high qualituy)
-
tungsten carbide sintered matrix pdc dril bit
-
API 112mm'' IADC617 tricone bit for well drilling
-
HJ IADC537 tricone rock bit
-
API15 1/2 537'' tricone drilling bit/tricone bit button
Popular Searches
- forging hammer
- Dth Hammer
- Drilling Hammer
- Hole Hammer
- pick
- hollow anchor bar
- wearing
- Cone Crusher Accessory
- Wearing Part
- Tungsten Carbide Button
- Chisels
- hydraulic breaker chisel
- drill rod
- Rock Breaker Chisel
- Hydraulic Hammer Breaker Chisel
- Spare Parts Chisel
- Spare Parts Rock Chisel
- Point Chisel
- Breaker Parts Chisel
- Hydraulic Breaker Rock Chisel
- Mining Machine Part
- Rock Drilling Tool
- Water Well Drilling Tool
- Rock Drill Tool
- test liner
- teeth
- chisel
- Breaker Hammer
- metallographic
- Geography
Recommended Products
- Mining dump truck Travel brake and Parking brake and service brake
- A2U130-511045 | Pump | Compatible with A2U130-511045, LS-190, ED7, EIMCO, SANDVIK
- Pulleys Drums Mining Cement Industry Belt Conveyor Wearing Parts
- Rollers Buffer rollers Mining Cement Industry Belt Conveyor Wearing Parts Impact Idler
- Friction cut heart roller group
- Pile foundation drilling tools Core Barrel with Bullet Teeth for all kinds of rotary drilling rig
- China factory Drilling Machinery Drilling Tools Core Barrel with Roller Bits
- Bored Piling Tools Diamond Core Drill Bucket Core Barrel with Rock Drilling Bits for Rock Layers
- Manufacturers Customized Large Diameter Wheel Type Core Barrel with Bullet Teeth for Rotary Rig Drilling Tools
- Rotary Drilling Rig Tools Core Barrel With Roller Bits Drill Rig Bucket Rock Spiral Bucket Piling Tools Soil or Rock Bucket
- Pile Augers Buckets Tools Core Barrel with Solid Steel Bullet Tooth Wear Resistant
- Coring Tools Cylindrical Bucket Core Barrel with Drilling Roller Bits
Find Similar Products By Category
- Manufacturing & Processing Machinery > Mining Machinery > Mining Machinery Parts
- Please Enter your Email Address
- Please enter the content for your inquiry.
We will find the most reliable suppliers for you according to your description.
Send Now-
Hengji Bits
Hi there! Welcome to my shop. Let me know if you have any questions.
Your message has exceeded the limit.
- Contact supplier for lowest price
- Customized Request
- Request Sample
- Request Free Catalogs
Your message has exceeded the limit.
-
Purchase Quantity
-
*Sourcing Details
Your inquiry content must be between 10 to 5000 characters.
-
*Email
Please enter Your valid email address.
-
Mobile