Home > Products > Hole Openers > 6 1/2in 165mm hole opener /rock reamer drill bit
6 1/2in 165mm hole opener /rock reamer drill bit
- TIANJIN XINGANG
- T/T Credit Card
You May Like
-
vertical drilling rock reamers drilling bit
-
rock reamers with fixed cones tricone cutters
-
reaming shell brocas triconicas hole opener
-
14''~24'' hole opener (reamer) with FH or IF connection
-
rock reamers bits / HDD hole opener / reamer drilling bits for hard rocks
-
rock reamers bits for horizontal directional drilling
Product Details
| Place of Origin | Hebei, China | Brand Name | HJ | |
| Model Number | hole opener | Type | Core Drill Bit | |
| Material | Tungsten Carbide | Use | Well Drilling |
Product Description
Welcome visit hengji bit company
6 1/2in 165mm hole opener/rock reamer drill bit
1,
1 Available roller cone with sealed bearing or metal sealed bearing.
2 All our hole openers and rock reamers can be supplied with a widerange of cutters to deal with soft rock like limestone or sandstone,right up to hard formation bits capable of drilling in Granite and Basalt.
3 Correct cutter selection allows higher productivity and tool life. the nozzles can be designed according to different reamer size on different drilling conditions.
4 Our rock reamer can be custom build with 3,4,5 or more rollers,depend on your pullback power and the diameter of the pipe. Our hole openers are generally fitted with API threads, IF,FH,etc.
IADC | WOB(KN/mm) | RPM(r/min) | Applicable Formations |
417/427 | 0.3-0.9 | 150-70 | very Soft formation with low compressive strength and high drillability,such as clay,soft mudstone,shale,salt,loose sands,etc. |
437/447 | 0.35-0.9 | 150-70 | very Soft formation with low compressive strength and high drillability,such as clay,soft mudstone,shale,salt,loose sands,etc. |
515/525 | 0.35-0.9 | 180-60 | very Soft formation with low compressive strength and high drillability,such as mudstone,salt,soft limestone, sands,etc. |
517/527 | 0.35-1.0 | 140-50 | Soft formation with low compressive strength and high drillability,such as mudstone,salt,soft limestone,sands,etc |
535/545 | 0.35-1.0 | 150-60 | medium soft with harder formation, more abrasive streaks,such as hard shale,mudstone,soft limestone,etc. |
537/547 | 0.4-1.0 | 120-40 | medium soft with harder formation, more abrasive streaks,such as hard shale,mudstone,soft limestone,etc. |
617/627 | 0.45-1.1 | 90-50 | medium hard with higher compressive strength as well as thick and hard streaks,such as hard shale,sands,limestone,dolomite,etc. |
637 | 0.5-1.2 | 80-40 | hard with higher compressive strength as well as thick and hard streaks,such as hard shale,sands,limestone,dolomite,etc. |
737 | 0.7-1.2 | 70-40 | Hard with high abrasiveness such as hard limestone,dolomite,firm sands,etc |
827/837 | 0.7-1.2 | 70-40 | very hard with high abrasiveness,such as quartzite,quaruzite sand,chert,basalt,granite,etc. |
2,
1). By Express like TNT, DHL, UPS, Fedex, Aramex, suitable for small bits total weight less than 45kg
2). By Air, suitable for urgent orders, total weight exceed 45kg
3). By ship, suitable for large quantity, will take more shipping time
3,
our desigan:
The certification:
- Hejian Hengji Bit Manufacture Co.,Ltd 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. As a leading manufacturer of tricone bit and PDC bits, our products are made strictly complying with API specifications and ISO9001.
- We have 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.We ship to more than 30 countries and serve industries such as oil &gas, water well, construction, mining, horizontal directional drilling(HDD) ,geothermal and environmental. Our experienced staff is here to assist you with everyting from choosing the right bit to shipping around the globe.
- Our goal is provide our customers with the best quality tools, accessories and service in the industry. We are supported by many years of experience, trained professionals and a full machine shop. Reduce the cost, speed the drilling, guarantee the safety is always our aim.
The workshop:
1. How to order the products?
Answer:
Send the inquiry with detail item description or with Model number.
If there is no packing demand we take it as sea-way packing.
If possible please attach one reference picture to avoid any misunderstanding or any links from our website for we get a better understanding. http://hengjibit.en.china.cn/
2. About delivery time?
Answer :
The delivery time depend on quantity of order. Usually shipped by sea, small order or urgent order we can send you by air after received your agreement.
3.Can I expect a quality products?
Answer :
Yes. All our activities are accredited to ISO 9001:2008 , both in products and services, at the same time, mature production technology ensuring the quality satisfy international request.
4.Trade Terms:
payment:T/T. 30%deposits,70% before delivering.
If you have any questions ,pl tell me ,it is my pleasure to reply you.
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
-
TCI tricone cutters hole opener
-
26'' inch No Dig HDD hole opener bits processor machine spare part
-
28'' inch No Dig HDD Rock Reamer with IF 2 7/8 Thread for horizontal directional drilling
-
300mm HDD reamer bits with mill tooth cutters
-
HDD Barrel core reamer tricone cutters palm
-
replaceable hole opener rock reamer bits
-
pdc hole opener hdd reamer drilling tricone bit
-
carbide rock reamer bits
-
API 26''China Assemble tricone Bit for bridge pier
-
horizontal directional drilling hole opener
-
8 1/2 pdc Water Bore Drilling
-
8 1/2 pdc drilling bit , water well drilling pdc
-
12 1/4in API diamond PDC bit/ matrix body pdc bit/ chisel bit/ pdc diamond bit
-
API diamond 5 blades PDC bit/ matrix body pdc bit/ chisel bit/ pdc diamond bitbit
-
Matrix body PDC drilling bits price
-
Lowest used mining bits scrap PDC bit for sale
-
Matrix body and 5 blades PDC drill bit for oil well drilling
Quality Choice
-
7 blades PDC bit/ diamond drill bit/ Matrix body PDC rock 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
- Sds Plus and Sds Max Hex Shank Carbide Stone Chisel Jack Hammer Chisel Rock Breaker Chisel
- Hot Sale Hammer Chisel for Stone Chisel for Concrete Ceramic Tile Red Brick Stone
- SDS Hammer Chisel Tool Flat/Pointed Chisel for Stone Carving
- SDS Plus Shank Chisel Carbide Rotary Hammer Drill Bits Pointed Chisel Reinforced Concrete Sds Plus Hammer Drill
- High Carbon Steel Sds Plus Hammer Flat and Point Chisel for Concrete Natural Stone Masonry All Sizes
- High Strength Concrete Chisels Flat and Point Chisels for Building Using
- High Quality Sds-plus Chisel, Impact Hammer Chisel for Chipping and Breaking Concrete, Ceramic
- Hexagon Handle Light Electric Pick Electric Hammer Chisel
- Factory Supply Steel SDS Plus Shank Flat Chisel Electric Hammer Drill Bits Wide Spade Concrete Masonry Bits
- SDS Plus Chisel & Gouge for Stone Concrete Drilling
- SDS Plus Shank Electric Hammer Drill Bit Point/Groove/Flat Chisel Masonry Tools Set for Woodworking Concrete Wall Rock
- Factory Direct Sales SDS Max/Plus Chisel Hammer Drill Bit for Concrete Brick Tile
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