Home > Products > Rotary Rock Bits > API 15 1/2'' IADC537 tricone rock roller drill bits/bit company
API 15 1/2'' IADC537 tricone rock roller drill bits/bit company
- TIANJIN
- Credit Card
You May Like
-
Hengji best offer API high quality drill bit IADC 15 1/2
-
6 inch TCI drill bit for water well drilling
-
API 9 7/8'' IADC517 TCI tricone bits with high quality
-
Hengji best offer drill bit for water well drilling IADC code 17 1/2
-
API 16'' IADC537 tricone bits /tricone insert bit
-
IADC 6 1/4 API & ISO water well drilling bits all sizes of wide codes
Product Details
Place of Origin | Hebei, China | Brand Name | HJ, HJ | |
Model Number | tricone rock roller drill bits, all IADC code | Type | Other, Center Drill Bit, Center Drill Bit | |
Material | Other, Tungsten Carbide, Tungsten Carbide | Use | Other, Well Drilling, Well Drilling |
Product Description
Specifications
Specifications1.ISO&API
2 tricone rock roller drill bits
3.Resonable price excellent in quality
4.Cover all IADC code
rock drill button bit (tricone rock roller drill bits)
1.Deatails:
Available sizes:
60mm,65mm,76mm,93mm,95mm,98mm(3 7/8”),101.6mm,114mm,118mm,120mm,127mm(5”) 130.1mm(5 1/8”),133.3mm(5 1/4”),139.7mm(5 1/2”),142.8mm(5 5/8”),149.2mm(5 7/8”) 152.4mm(6”),155.5mm(6 1/8”),158.7mm(6 1/4”),161.9mm(6 3/8”),165.1mm(6 1/2”) 190.5mm(7 1/2”),193.6mm(7 5/8”),200.0mm(7 7/8”) 212.7mm(8 3/8”),215.9mm(8 1/2”),222.2mm8 3/4”) 241.3(9 1/2”),244.4(9 5/8”),250.8(9 7/8”) 269.8(10 5/8”),295.3(11 5/8”) 311.1(12 1/4”),346.0 (13 5/8”),349.2(13 3/4”) 374.6(14 3/4”) 381(15”),393.7(15 1/2”),406.4(16”) 444.5(17 1/2”),508(20”),558(22”),609.6(24”) 660.4(26”) |
2.Available models:
Steel tooth (IADC) | 111, 121,131 117,124,126,127,136,137 211,311 216,217, 227 |
TCI (IADC) | 415,435, 417,437 515,525,535,545, 517,527,537,547 615,625,635,,617,627,637,737 512,522,532,612,622,632,732 |
3.characteristic
series | characteristic |
Soft formation TCI tricone bits | The soft formation TCI tricone bits are used to drill low compressive strength, very soft formations. This bit maximized to use of both conical and chisel tungsten carbide inserts of large diameters and high projection. This cutting structure design, combined with maximum cone offset, results in high bit penetration rates. The deep intermesh of cutter rows prevents bit bailing in sticky formations.
|
Medium formation TCI tricone bits | The medium formation TCI tricone bits features aggressive chisel tungsten carbide inserts on the heel rows and inner rows. This design provides a fast drilling rate and added cutting structure durability in medium to medium hard for mations. The HSN rubber O-ring provides adequate sealing for bearing durability.
|
Hard formation TCI tricone bits | The hard formation TCI tricone bits can be used to drill hard and abrasive formations. Wear resistance tungsten carbide inserts are used in the outer rows to prevent loss of bit gauge. Maximum numbers of hemispherical shaped inserts are used in all rows to provide cutter durability and long life.
|
Medium hard formation TCI tricone bits | The medium hard formation TCI tricone bits features robust chisel tungsten carbide inserts on the heel row and conical on the inner rows. This design provides a fast drilling rate and added cutting structure durability in medium to medium hard formations. The HSN rubber Oring provides adequate sealing for bearing durability.
|
4.Packing and delivery
Packing: wooden case or as your requirements
Delivery: depend on the contract
5.Payment
Payment: T/T Western Union
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 18 7/8'' IADC537 tricone bits/oil drilling bits
-
Hengji API drilling tricone bits IADC 120mm 617
-
Hengji API water well drilling bits IADC 7 1/2
-
API IADC code PDC bit
-
super quality 9 7/8 inch API drilling tricone bits for water well
-
API & ISO diamond blade diamond core bits IADC 11
-
IADC 6 API water well drilling bits all sizes of wide codes
-
Hengji best offer API drilling tricone bits IADC 133mm 617
-
20 537 inch API & ISO drilling tricone bits for water well
-
super quality diamond bit for oil field IADC 9 1/2
-
Hengji diamond blade diamond core bits IADC 10 5/8
-
Hengji best used water well drill bit IADC code 8 3/4
-
API & ISO drilling tricone bits for water well IADC 112mm 617
-
Hengji best offer API oil drilling bits IADC 3 1/2
-
IADC 7 7/8 API & ISO diamond bit for oil field
-
super quality diamond blade diamond core bits IADC 10
-
API 81/2"IADC 217 tungsten steel drill bits
-
Hengji API tricone drill bit IADC code 9 1/2
-
Hengji super quality API drilling tricone bits IADC 146mm 617
-
Hengji API oil drilling bits IADC 5 3/4
-
IADC 5 1/2 API tricone bit for well drilling all sizes of wide codes
-
super quality diamond bit IADC 9 5/8
-
API IADC code 617 used carbide drill bits with best quality
-
IADC 9 5/8 API & ISO tricone drill bit for water well
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 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
- Hammer Drill Bit Concrete Core Drill Bit with SDS-PLUS Made of High Speed Steel for Drill Nails
- Metal Drilling Bits HSS M2 Fully Ground Straight Shank Twist Drill Bit for Metal Stainless Steel
- Professional Quality SDS Drill Bit Max or Plus Rotary Hammer Drill Bit for Concrete Granite Brick
- China Sds Drill Bit Stone Center Drill Bit SDS Plus Product Category for Drilling Holes
- Sds Plus 4 Cutter Concrete Hammer Drill Bit Cross Tip for Efficient Brick Wall Drilling
- High Quality Percussion Concrete Block Masonry Drill Bit Set SDS Plus Rotary Hammer Drill Bits
- SDS Drill Bit SDS PLUS Shank Hammer Bit for Masonry Concrete Brick Wall Drilling
- Factory High Quality Hss Twist Metal Drill Bit for Stainless Steel Metal Hardened Hss Drill Bit Set
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