China Best Sales Factory Direct Sale Mini Loader Auger Attachment Post Hole Digger for Mini Skid Steer Loader Fit Auger Rig pto shaft bearing

Product Description

auger drill pipe/ rod

Welcome to visit Yikuang Auger Rod  page !  
YIKUANG had produced Auger for more than 20 years in China .
Trust us will offer you the right auger rod and support your project work .

How to choose the right Auger Rod?  

1,Whats the diameter of drill bit do want to connect ?

2,What’s the diameter of tube request ?

3,What’s the connect type ?

Thread type or Hex or Square 

4,What’s the flight request ?

Product Description

Auger Rod /Spiral Drill Rod

Craft: prestressed wire winding and welding on the basis of merits from German craft. 
Material: high pressure seamless alloy pipe (rod body); high wear-resistant T-shape strip steel (spiral); medium carbon alloy steel which has been thermal refined in vacuum (connector). 
Connection type between rods: spring pin with U-shape or semi-ring retaining pin, which guarantees the max torque of the rod. 
Matching: portable or hand-held drilling machine
Feature: light, quick connection, quick slagging, high efficiency. 
Application: water & gas exploration of coal seam or similar stratum. Rods with drainage hole and without are available.

Technical Parameter

Technical Parameters
NO. Specification(mm)    (N.M)
Connection  Type
Tube Dia. Length Connector Size
1 φ28 φ18 500 ~ 3000 F12×48 or as request 150  ~200 Square  shank,
API or as your
2 φ30 φ18 500 ~3000 F12×48 or as request 150  ~200
3 φ32 φ18 500 ~3000 F12×48 or as request 150  ~200
4 φ38 φ21 500 ~3000 F14 X50/80 or as request 100  ~350
5 φ40 φ21~22 500 ~3000 F14×50/80 or as request 100  ~350
6 φ42 φ22 500 ~3000 F13×80 or as request 200~350
7 φ69 φ25 ~27 500 ~3000 F18 X60/85 or as request 200~350
8 φ69 φ25~27 500 ~3000 H20X90 or as request 350  ~450 Hex shank,API or
as your request
9 φ75 φ32~42 500 ~ 3000 F24×85 or as request 350  ~450 Square  shank.
API or as your
10 φ89 φ32~50 500~3000 F26×45 /90 or as request 350  ~450
11 φ98 φ73 500 ~6000 H45×100 or as request 10000-12000 Hex shank,API or
as your request
12 φ113 φ63 ~ 73 500 ~6000 H45X100 or as request 8000-12000
13 120 73-89 500-6000 H45,H51 or as request 10000-15000
14 130 73-89 500-6000 H45,H51 or as request 10000-15000
15 150 73-89 500-6000 H45,H51 or as request 10000-15000
16 165 73-89 500-6000 H45,H51 or as request 10000-15000
17 170 73-89 500-6000 H45,H51 or as request 10000-15000
18 200 73-89 500-6000 H45,H51 or as request 10000-20000
19 250 73-89 500-6000 H45,H51 or as request 10000-20000
20 300 73-89 500-6000 H45,H51 or as request 10000-20000
Other items can be customized as your request

Image copyright owned by the company “YK Drilling Tools”

packaging display

Congratulations, you have found the source manufacturer. 
YK Drilling Tools produces water well drilling rigs, drill pipes and matching drill bits. Various types of drilling tools can be customized. 
Contact us immediately to understand your drilling needs.


The information you may like to know before order:

1. Methods of Payment:

T/T (Telegraphic Transfer) sor Western Union or L/C at sight.


2. Handling time for an order

Based on order quantity, normally it takes 25 days for production.

Only 2 or 3 days if we have stock on your request size.


3. Shipping way

Sample order: we suggest Courier express like DHL/UPS/TNT/FEDEX or by air.

Bulk order: we suggest by air or by sea.


4. Quality Control

We have our own experienced QC.

There will be strict inspection and testing for every order before shipping out.


5. After Services:

1. Our sales team will response for your question within 24 hours (Holidays Excluded).

2. Technical Support will be available in any time.

3. Free replacement will provide once the failure confirmed caused by our product quality.


6.Are you a manufacture or a trade company?

We are a professional manufacturer.


7.Do you have quality control system?

Yes, we check every production process and test pressure for each tool to make sure no problem.


8.How can lget abooklet and buy a product from you?

Very easy!Just leave me a message and tellme your requirements, let me konwyou are interesting in our products. will tlk with you for the detail soon.


9.Can you tell me your size and specification?

1.Give me your drawing with detail requirements.

2. CGive me the product no.after you checked our booklet.

3. Don’t forget to tell me the quantities, this is very important.

4. Cive me your size and specirication.

5. Your destination port.

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Standard: API
Length: 500mm-3000mm
Usage: Coal Mining, Well Drilling
Material: Carbide
Type: 42/50/65/75
Use: Heavy Construction, Mining, Oil and Gas, Quarries
US$ 150/Piece
1 Piece(Min.Order)

Request Sample



Customized Request

post hole digger

Can you provide examples of projects or applications that require a post hole digger?

Post hole diggers are versatile tools that find application in various projects and tasks that involve digging holes. Here are some examples of projects or applications that commonly require the use of a post hole digger:

  • Fence Installation: When installing fences, post hole diggers are essential for digging holes to secure the fence posts. Whether it’s a wooden, metal, or vinyl fence, a post hole digger allows for precise and consistent hole digging, ensuring the stability and longevity of the fence.
  • Deck or Patio Construction: Building a deck or patio often involves setting support posts into the ground. Post hole diggers are used to excavate holes for these posts, ensuring that they are properly anchored and provide a solid foundation for the structure.
  • Signage or Street Lighting Installation: In projects involving the installation of signage, street lights, or other outdoor fixtures, post hole diggers are employed to dig holes for the supporting posts. This ensures that the signs or lights are securely mounted and can withstand external forces and weather conditions.
  • Landscaping and Gardening: Post hole diggers are useful for various landscaping and gardening tasks. They can be used to dig holes for planting trees, shrubs, or large plants, allowing for proper root growth and stability. Additionally, post hole diggers are employed in installing garden trellises, arbors, or pergolas.
  • Flagpole Installation: When erecting flagpoles, post hole diggers are utilized to dig the holes for the flagpole base. This ensures that the flagpole stands upright and remains stable, even in windy conditions.
  • Foundation Repair: In certain foundation repair projects, post hole diggers are employed to excavate holes around the foundation for the installation of support piers or foundation underpinning. These holes allow access to the foundation, facilitating the repair or reinforcement process.
  • Utility Pole Placement: Post hole diggers are commonly used in utility pole installation, where holes need to be dug to accommodate the poles. This is crucial for the installation of power lines, telephone lines, or other utility infrastructure.
  • Building Construction: Post hole diggers play a role in various construction projects, such as the installation of structural supports for small buildings, sheds, or pergolas. They are used to dig holes for the support posts, ensuring a stable and secure structure.

These examples demonstrate the diverse range of projects and applications where post hole diggers are essential tools. Whether it’s for residential, commercial, or industrial purposes, post hole diggers enable efficient and accurate hole digging, contributing to the successful completion of various construction, landscaping, and installation projects.

post hole digger

How do post hole diggers handle variations in hole diameter and depth?

Post hole diggers are designed to handle variations in both hole diameter and depth, providing flexibility and adaptability for different project requirements. Here’s how post hole diggers handle these variations:

  1. Adjustable Auger Size: Post hole diggers are equipped with an auger, which is the rotating digging component. Many post hole diggers feature interchangeable auger bits of different sizes. These auger bits come in various diameters, allowing users to select the appropriate size for the desired hole diameter. By swapping out the auger bits, post hole diggers can easily handle variations in hole diameter to accommodate different project needs.
  2. Telescoping or Extension Shafts: Some post hole diggers come with telescoping or extension shafts. These shafts can be adjusted in length to extend the reach of the digger, enabling users to dig holes at different depths. By extending or retracting the shaft, post hole diggers can handle variations in hole depth, allowing for deeper or shallower holes as required by the specific project.
  3. Adjustable Depth Control Mechanisms: Many post hole diggers incorporate adjustable depth control mechanisms. These mechanisms allow users to set the desired depth of the hole before starting the digging process. By utilizing depth control features such as depth collars or depth stoppers, operators can ensure consistent and accurate hole depths throughout the project, even when dealing with variations in terrain or soil conditions.
  4. Graduated Markings or Measurements: Some post hole diggers have graduated markings or measurements on the shaft or handle. These markings provide a visual reference for the operator to gauge the depth of the hole while digging. By referring to the measurements, users can monitor and adjust the depth as needed, ensuring precise control over variations in hole depth.
  5. Manual or Powered Operation: Post hole diggers are available in both manual and powered versions. Manual post hole diggers require the operator to exert physical force to dig the hole, offering fine control over the digging process. Powered post hole diggers, such as those driven by gas engines or electric motors, provide additional power and speed, making it easier to handle variations in hole diameter and depth more efficiently.
  6. Operator Technique: The operator’s technique also plays a role in handling variations in hole diameter and depth. Experienced operators can skillfully manipulate the post hole digger to achieve the desired dimensions. By controlling the angle, position, and movement of the digger, operators can adapt to variations in the terrain, soil conditions, and project requirements, effectively managing changes in hole diameter and depth.

By incorporating features such as adjustable auger size, telescoping or extension shafts, adjustable depth control mechanisms, graduated markings or measurements, and offering both manual and powered options, post hole diggers provide the means to handle variations in hole diameter and depth. Additionally, the operator’s technique and skill contribute to achieving precise and consistent results, ensuring that the post hole digger can effectively adapt to the specific requirements of different projects.

post hole digger

What are the key components of a manual post hole digger?

A manual post hole digger consists of several key components that work together to facilitate the digging process. Here are the main components:

  1. Shaft: The shaft is a long metal rod that forms the main body of the post hole digger. It provides the structural support and stability while digging. The shaft is typically made of steel or another durable material to withstand the forces exerted during digging.
  2. Handles: At the top of the shaft, there are two handles positioned opposite each other. The handles are designed for the operator to grip and apply downward force while digging. They provide leverage and control, allowing the operator to maneuver the post hole digger effectively.
  3. Auger Blades: The auger blades are the cutting or digging elements of the post hole digger. They are attached to the bottom end of the shaft and are responsible for penetrating the ground and removing soil. Auger blades are typically made of hardened steel to withstand the abrasive nature of soil and provide durability.
  4. Blade Spacing: The spacing between the two auger blades is an important aspect of a manual post hole digger. It determines the width of the hole being dug. The blade spacing can vary depending on the specific model or intended use of the digger.
  5. Twist or Spiral Design: The auger blades are shaped in a twist or spiral pattern. This design allows them to efficiently move through the soil as they rotate. The twisting motion helps break up the soil and facilitates the removal process.
  6. Blade Point: The bottom end of each auger blade usually comes to a sharp point. This point helps initiate the penetration into the ground, allowing the blades to start digging and create a hole.

When using a manual post hole digger, the operator grips the handles, positions the auger blades at the desired location, and applies downward force while simultaneously twisting the digger. This action drives the blades into the ground, loosening the soil. The operator then lifts the digger out of the hole, bringing the loosened soil to the surface.

By understanding the key components and their functions, operators can effectively utilize a manual post hole digger to dig holes for various purposes.

China Best Sales Factory Direct Sale Mini Loader Auger Attachment Post Hole Digger for Mini Skid Steer Loader Fit Auger Rig   pto shaft bearingChina Best Sales Factory Direct Sale Mini Loader Auger Attachment Post Hole Digger for Mini Skid Steer Loader Fit Auger Rig   pto shaft bearing
editor by CX 2024-05-09