tricone pilot reamer drill bit IADC 117/127 28"
- tianjin
- T/T
You May Like
Product Details
| Place of Origin | Hebei, China | Brand Name | HJ | |
| Model Number | 28" | Type | Core Drill Bit | |
| Material | Other, Alloy steel / PDC | Use | Well Drilling |
Product Description
Specifications
1,high quality2,100%new
3,advanced processing
4,long uselife
5,ISO9001 certification
Cutting Structure
The reamer mainly consists of four or more cones.Cutting Structure with premium tungsten carbide hardfacing or premium tungsten carbide inserts of new techniques is utilized,and increase wear-resistance capability of reamer .The pilot is three cone bit.
Seal and Lubrication
High performance HNBR O-ring bearing seal and advanced grease for lubrication.
Product Application
It is suitable for the large size well,mining and infrastructure applications.
The size rang is from 28 to 36 inch,and IADC varies is 117,127,517,537.
Recommended Drilling Parameters
IADC | WOB(kN/mm) | RPM(r/min) | Applicable Formations |
517/537 | 0.4-1.0 | 120-60 | Soft formation with low compressive strength and high drillability,such as mudstone,gypsum, salt,soft shale,soft limestone,etc |
117/127 | 0.35-0.9 | 150-70 | Soft to medium formation with low compressive strength,such as medium soft shale, hard gypsum,medium soft limestone,medium soft sandstone, soft formation with harder interbeds,etc. |
Perfect after-sales service.Our factory has a group of experienced designers and sale engineers ,which could be servicing in drilling fieldwork in order to solve special questions at once.
- Hejian Hengji Bit Manufacture Co.,Ltd is established in 2012.It is located in hejian,hebei province.It is emerging enterprises in Chinese bit industry.It is mainly engaged in the development,production and sales of all kinds of bits.
- It has developed and mass-produced products 3 to 26 inches series steel tooth bits and tricone bits,various types of PDC bits,core bits and production and processing assembly 0.6m to 3 m large diameter drill bits.
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
-
tricone pilot reamer drill bit IADC517/537 28"
-
weld processing IADC547 3 3/4" single cone drill bits
-
quality assurance meld IADC617 4 1/8" single cone bits
-
Satisfied 100%New IADC617 4 1/8" single cone bits
-
qualiyt assurance 6" IADC617 single cone bits for well drilling
-
IADC617 3 3/4" single cone bits for well drillling
-
IADC527 4" single cone bits for well drilling
-
100%new Sliding bearing 71/2" TCI tricone bits
-
IADC537 9 1/2" TCI tricone bits
-
IADC517 8 3/4 in TCI tricone bits for geothermal application
-
IADC147 8 3/4" milled teeth rock bits for gas /water well drilling
-
IADC135 5 1/4" milled teeth rock bits for geothermal application
-
satisfied good quality 6 1/8" single cone bits for drilling
-
6 1/4 ''IADC517 tri-cone bits/tri-cone drilling bits/tri-cone rock bits
-
6 1/2 ''IADC517 tri-cone insert bits/tri-cone drilling bits/tri-cone rock bits
-
7 1/2 ''IADC517 tri-cone insert bits/tri-cone drilling bits/tri-cone rock bits
-
7 7/8 ''IADC517 insert bits/tri-cone drilling bits/tri-cone rock bits
-
Kingdream 19 1/4'' roller bearing bit /tci tri-cone bit
-
API 8 1/2 IADC steel tooth drill bit/used water well drilling bits/drill rig
-
Rubber sealing steel tooth bit IADC115/114 /TRIcone bit
-
Rubber sealing steel tooth bit IADC124/125 /TRIcone bit/tricone bit
-
Rubber sealing steel tooth bit IADC116/117 /TRIcone bit
-
TCI Rubber sealing steel tooth bit IADC124/125 /TRIcone bit/tricone bit
-
Kingdream 17 1/2'' roller bearing bit /tci tri-cone bit
Popular Searches
- Hand Spade Tool
- Hole Drill
- Angle Drill
- Drill Bit
- Shank Drill
- chisel bit
- cold chisel
- Wood Chisel
- Flat Chisel
- cutter bit
- drill bits
- Drill Tool
- Drill Set
- Drill Grinding Bit
- Drill Bit Set
- Diamond Core Drill Bit
- tool bit
- Hole Saw
- screw taps
- forstner bit
- twist drill
- ground drill
- wood turning chisels
- Carving Chisel Set
- rock chisel drill bit
- chisel drill bit
- marble drill bit
- bolt drill bit
- tungsten carbide chisel bit
- rock core drill bit
Recommended Products
- Auger Easy Drilling Earth Auger Drill High Quality Mounted Core Rock Drill Attachment for Excavator
- Earth Auger Cthb Soil Rock Drilling Post Hole Digger for Excavator/Skid Steer
- Efficient Rock Drilling Augers for Piling and Foundation Tool Systems
- Hard Rock Drilling Auger with Rock Auger Bullet Teeth
- Industrial Grade Auger Teeth - Superior Strength for Rock & Soil Drilling
- Versatile Excavators Rock Drilling Augers for Rock and Soil Applications
- Hydraulic Rotating Auger Clay Rock Sand Auger Drilling with Rock Tungsten Bit
- Drilling Hole Machine Parts Hydraulic Rock Earth Auger for Tree Planting
- SDS Plus Drill Bit Cross Tips 4 Cutters Round Handle Concrete Wall Brick Block Electric Hammer Masonry Drilling Bits
- Professional Quality Full Tungsten Hammer Drill Bit 6mm Carbide Head Cross Cutter Tipped Sds Plus Drill Bit
- Electric Carbide Tipped SDS Plus Max Shank Concrete Drill Bits for Hammer Drill
- Hammer Drill Carbide Tip Sds Plus Hammer Drill Bit for Concrete Masonry
Find Similar Products By Category
- Tools & Hardware > Drilling Tools > Drill Bit
- 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