Home > Products > Steel Tooth Bits > Downhole Drilling Motor Drill Bit 10 Inch
Downhole Drilling Motor Drill Bit 10 Inch
- TIANJIN
- T/T Credit Card
You May Like
-
Soft Formation Steel Tooth Tricone Bits
-
Oil Gas Water Drill Bits Manufacturer
-
Roller Cone Drill Bit Water Well Drilling Bits
-
API 9 7/8'''' Rubber Sealing Tungsten Carbid Insert Bit/TRICONE BIT/rock Bit
-
Best Selling 17inches Steel Tooth Bits Factory Price
-
2015 Hot Sale Iadc 115 Milled Tooth Bit Drilling Bit Oil
Product Details
| Place of Origin | Hebei, China | Brand Name | HJ | |
| Model Number | 517 /537 | Type | Center Drill Bit | |
| Material | High Speed Steel | Use | Well Drilling |
Product Description
downhole drilling motor drill bit 10 inch
TCI
- Hardened Steel Body
- Tungsten Carbide Insert
- Open or Sealed Journal Roller Bearing
- Carbide Insert Gauge Protection with Hard Facing
Steel Tooth
- Soft, Medium, and Hard Formation Available
- Hardened Steel Body
- Steel Tooth
- Open or Sealed Journal Roller Bearing
- Hard Facing Gauge protection
- Soft, Medium, and Hard Formation Available
Rubber sealing tungsten carbide insert bit
IADC: 417,427,437,447,515,525,517‘527,535,545,537,547,617,627,637,737,827,837.
Rubber sealing steel tooth bit
IADC: 114,115,116,117,124,125,126,127,134,135,136,137,214,215,216,217,244,246,247,324,325.
Metal sealing tungsten carbide insert bit
IADC:417,437,447,517,527,537,547,617,627,637,737,827,837
1. Cutting Structure of this series tricone rock bit :
The durability of premium tungsten carbide inserts is improved with new formulas and new techniques for insert bit.The wear-resistance of teeth is enhanced with premium tungsten carbide hardfacing on the tooth surfaces for steel tooth bit.
2. Gauge Structure of this series tricone rock bit :
Multiple gauge protection with gauge trimmers on heel and gauge inserts on the gauge surface of the cone, tungsten carbide inserts and hardfacing on the shirttail increases gauge holding capability and bearing life.
3.Bearing Structure of this series tricone rock bit :
High precision bearing with two thrust faces. Balls lock the cone.Hardface heard bearing surface. Cone bearing inlaid with friction-reducing alloy and then silver-plated. Abrasion resistance and seizure resistance of the bearing are improved and suitable for high rotary speed.
4.Seal and Lubrication of this series tricone rock bit :
The advanced metal seal package consists of two metal seats and two elastic energizers. Compressed energizers ensure good contact being kept on two sealing surfaces of metal rings by elastic force, and achieve the bearing seal. In the drilling, metal seal are relatively dynamic, and the energizers are static. This will improve the reliability and durability of bearing seal. The pressure compensator system and advanced grease can greatly increase the lubricating reliability.
5.Product Application of this series tricone rock bit :
It is suitable for downhole motor and high speed applications.
Bit Size(in) | Connection | Bit Size(in) | Connection |
3 3/8, 3 3/4, 3 7/8 4 1/8, 4 1/4 |
2 3/8 REG | 9 1/2, 9 5/8 , 9 7/8 10, 10 1/2, 10 5/8 11, 11 5/8
|
6 5/8 REG |
4 3/8, 4 1/2 4 5/8, 4 3/4 4 7/8 |
2 7/8 REG | 12, 12 1/4, 12 5/16 12 3/8, 12 7/16, 12 5/8 13 1/8, 13 3/4, 13 5/8 13 1/2 |
6 5/8 REG |
5 1/8, 5 1/2, 5 5/8 5 7/8 6, 6 1/8, 6 1/4 6 1/2, 6 3/4, 6 5/8 6 7/8 |
3 1/2 REG |
14 1/2, 14 3/4 15 1/2 17 1/2
|
7 5/8 REG |
7 1/2, 7 5/8, 7 7/8 8 3/8, 8 1/2 8 5/8, 8 3/4 |
4 1/2 REG |
20, 22, 24, 26 |
7 5/8 REG |
IADC CODE | (MT) 116 117 12 6127 136 137 216 217 226 226 316 317 326 327 336 337 115 125 135 215 225 235 315 325 335 114 124 214 314 111 121 131 346 347
| ||
(TCI)417 427 437 517 527 537 617 627 637 737 837 832 415 425 435 445 525 625 635 416 427 436 446 447 516 526 537 547 516 536 535
| |||
IADC | WOB (KN/mm) | RPM (r/min) | Applicable Formations |
437/447/435 | 0.35~0.9 | 240~70 | Very soft formations with low compressive strength and high drillability,such as clay, mudstone,chalk,gypsum,salt,soft limestone, etc. |
517/527/515 | 0.35~1.0 | 220~60 | Soft formations with low compressive strength and high drillability,such as mudstone, gypsum,salt,soft limestone, etc. |
537/547/535 | 0.45~1.0 | 220~50 | Soft to medium formations with low compressive strength, such as medium, soft shale, medium soft limestone, medium soft sandstone, medium formation with harder and abrasive interbeds, etc. |
617/615 | 0.45~1.1 | 200~50 | Medium hard formation with high compress strength, such as hard shale, limestone, sandstone, dolomite. etc |
637/635 | 0.5~1.1 | 180~40 | Hard formations with high compressive strength, such as sandstone, limestone, dolomite ,hard gypsum, marble, etc. |
Contact me for quotation! Hengji bits focus on Quality!
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
-
Oil Rig Drill Bit Oil Drilling Equipments
-
Mill Tooth Rock Drill Bit
-
KingDream Drill Bit
-
Well Drilling Bits 3H Series Tricone Bits
-
PDC Drill Bit for Oil
-
6'' Iadc 215 Milled Tricone Roller Rock Bits
-
6'' Iadc 217 Steel Tooth Tricone Bits
-
12 1/4'' Iadc 127 Drill Bits With 3 Nozzles
-
8 3/4 Iadc 127 Drill Bits With 3 Nozzles
-
7 7/8'' Steel Tooth Mill Tooth Tricone Bits / Three Cone Bits/ Rock Bits
-
6'' Steel Tooth Mill Tooth Tricone Bits
-
4 1/8'' Steel Tooth Tricone Bits
Popular Searches
- hand spade tool
- hole drill
- angle drill
- drill bit
- shank drill
- chisel bit
- cold chisel
- wood chisel
- flat chisel
- cutter bit
- drill tool
- drill set
- drill grinding bit
- drill bit set
- diamond core drill bit
- tool bit
- hole saw
- forstner bit
- twist drill
- ground drill
- wood turning chisel
- carving chisel set
- rock chisel drill bit
- chisel drill bit
- marble drill bit
- bolt drill bit
- tungsten carbide chisel bit
- rock core drill bit
- carbide chisel bit
- drill bits set
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