How to make a TISE drill with your own hands?


How to make a TISE drill with your own hands?

Making your own TISE drill can be a fun and cost-effective project that gives you a useful tool for a variety of construction jobs. For individuals wishing to do their own construction or renovation projects, the TISE drill is a great option because of its reputation for producing foundation holes efficiently. You can make a sturdy and functional drill at home with the correct supplies and a little perseverance.

Although the process may initially seem overwhelming, it becomes much more approachable by being divided into smaller, more manageable steps. A few basic supplies and tools are required; you may already have the majority of these in your workshop. The secret is to pay close attention to the instructions and make sure that every part is put together correctly.

We’ll walk you through creating your own TISE drill step-by-step in this article. You’ll find comprehensive instructions to assist you every step of the way, from assembling the parts and testing the finished product to gathering the required materials. By the end, you’ll have a dependable tool that can manage a range of drilling jobs, simplifying and enhancing the effectiveness of your construction projects.

Step Description
1 Gather materials: metal pipe, drill bit, welding machine, metal sheet, bolts, and nuts.
2 Cut the metal pipe to the desired length for your drill handle.
3 Attach the drill bit to one end of the metal pipe using bolts and nuts.
4 Cut a piece of metal sheet to create the blade for digging.
5 Weld the blade to the opposite end of the pipe, ensuring it"s secure and aligned.
6 Reinforce the blade with additional welding for stability.
7 Test the TISE drill by using it to dig a small hole and make adjustments if needed.

Design features

The TISE manual well-forming device has a very straightforward design. The apparatus consists of:

  • A rod with 2 connecting parts. The main one allows you to carry out work at a shallow depth, the additional one increases the size of the well for piles. Length of sections – 110 cm. Fastening is carried out with special clamps. The design of any part of the rod provides the ability to attach a rotation mechanism.
  • A handle that rotates the TISE foundation drill.
  • A soil accumulator with a diameter of 250 mm, providing loosening, subsequent soil collection. The configuration of the accumulator is cylindrical, providing vertical formation of the shaft. Deviation from the vertical caused by the presence of obstacles is excluded by design features. The loosened soil is taken in by a screw mechanism located in the lower part of the soil receiver.
  • Folding device that allows you to increase the bottom of the foundation shaft. Possible diameter of the formed expansion is 50-60 cm. Carried out by installing fixtures according to design requirements. After putting it on the bar, the folding blade is attached to the soil storage tank with a pin. The upward movement occurs manually, the downward movement occurs under the influence of gravity.

Choose appropriate drawings so that you can assemble a TISE drill by hand.

Types of soil receivers

Different soil types (light, with a large amount of loose rocks; heavy, with rocky inclusions) form the foundation of the construction site. Soil receivers that can boost drilling productivity in problematic soils must be produced. There are the following kinds of drives available, so you can create:

  • heavy soils. A distinctive feature is the presence of evenly distributed four vertical cone-shaped elements. The purpose of the fangs is to collect loosened soil containing rocky inclusions up to 50 mm. Using this design of the soil receiver significantly reduces the adhesion of clayey, loamy soils;
  • light (loose) soils. The design provides for the presence of fangs, the execution of a saw-tooth edge. The limited distance between the edges prevents soil spillage. The fangs make it possible to remove small stones. The saw-tooth edge effectively loosens.

Two soil receivers finish the drill for forming wells, depending on what the customer requests.

The bearing capacity of a pile made with a TISE drill is many times higher than that of a traditional cylindrical pile.

The procedure for carrying out drilling operations

The TISE foundation drill is freely usable by private developers due to its straightforward design. Reviews of TISE-method drilling are unambiguous. Both professional builders and individual homeowners who wish to construct their own homes can use this technology.

Performing the tasks in the correct order guarantees superior outcomes:

  • Assemble the hand drill according to the instructions. Equip the main element with a handle (the initial stage of drilling takes place without the use of an extension rod).
  • Remove the surface layer of soil 10-15 cm.
  • Place the TISE foundation drill on the formed site.
  • Start rotating clockwise, avoiding significant force – a hand drill goes deep quite easily. Avoid side loads to avoid bar deformation.
  • After filling, remove and completely empty the storage tank from the soil. Remove any large stones by hand, after loosening the soil. Cut large plant roots and trim with pruning shears.
  • Compensate for lack of depth with an extension rod. Repeat the order of operations until the required depth is reached.

Drilling can be done by one person in light soils and by two people in clay soils.

The cycle of borehole formation takes 30 to 40 minutes for light soils and 1 to 1.5 hours for heavy soils.

Advantages of use

The TISE device that creates pile boreholes has the following primary benefits:

  • simplicity of design;
  • no need for special training to use the device;
  • environmental friendliness;
  • easy drilling of soils of any complexity;
  • the possibility of use in winter;
  • versatility, allowing you to form depressions for various purposes.

Independent production: materials, tools

You can cut construction costs significantly with a homemade TISE drill. Technically speaking, a skilled developer could easily finish the job. Having a full-scale model or drawings of the TISE drill is essential. Making a BISE drill with your hands is simple and requires the following supplies and equipment:

  • Metal pipe with a diameter of 250-300 mm. The size is selected according to the expected diameter of the well.
  • The working element of the circular saw.

As shown in the drawing, you can make the TISE drill by hand.

  • Handle pipe.
  • Elements that allow you to fix the parts of the rod.
  • Metal rods, plates, loops.
  • Electric arc welding machine.
  • Compositions that protect metal from corrosion.

Manufacturing sequence

After reviewing the device’s drawings and gathering the required supplies, start working on the assignment and make the TISE drill by hand. Follow practices that have been validated by technology:

  • decide on the length of the rod. If the depth of the well exceeds 1.5 meters, prepare an additional section of pipe connected with fixing elements to the main rod;
  • prepare the cutting edges – cut the working element of the circular saw in half;
  • weld the resulting parts closer to the end of the metal rod at an angle of 15-25 degrees;
  • arc weld a section of pipe of the selected diameter above the cutting edges. Get a soil collector that allows you to capture soil when passing a well;

A 15–20 cm diameter water pipe, intended to collect soil, forms the base of the drill.

  • ensure a strong fastening of the vertical fangs of the outer contour of the soil receiver. According to the complexity of the developed soil, the number of fangs is 2-4 elements. Problem soils require an increased number of loosening elements;
  • provide the homemade TISE drill with a device that allows you to form an expanded cavity in the lower part of the well. Take a metal strip, bend it properly, weld metal loops to it and to the rod, which help form a cavity of the required size. Increasing the size of the cavity contributes to the stability of the formed base. The loops and the rod fixed to the end of the plate will help the cutting edge to make a reciprocating movement. The diameter of the lower cavity depends on the height of the plate attachment point to the TISE drill device being created;
  • treat the welds and attachment points with an abrasive material;
  • apply an anti-corrosion coating.

Check the cutting element angle with a homemade TISE drill to make sure the soil receiver is filled to the proper depth—the soil shouldn’t leak out. To halt the deepening, rotate the device’s handle counterclockwise if you need a brief break.

Making your own TISE drill can be a satisfying and economical endeavor. You can make a tool that greatly streamlines the foundation pile drilling process by following the detailed instructions. You can have a long-lasting and effective drill that is customized to meet your unique needs with a little perseverance and the appropriate supplies.

Basic assembly and metalworking skills are needed to build a TISE drill. You can build a dependable drill that performs on par with store-bought models with readily available materials and tools. This do-it-yourself method not only saves costs but also enables customization to meet project specifications and different soil types.

Throughout the process, never forget to put safety first. Work in an area with good ventilation and wear protective gear. To guarantee the drill functions smoothly and safely, it is essential to properly secure and test the components before using them in full. Drilling will be safer and more successful if you follow these safety measures.

Ultimately, the time and effort you invest in creating your own TISE drill pay off with a reliable and adaptable instrument. This homemade drill will come in handy whether you’re renovating an old building or laying the groundwork for a new one. Accept the do-it-yourself attitude and savor the satisfaction of handling a tool that you made yourself.

Making your own TISE drill at home is a useful and satisfying do-it-yourself project that will help you save money and acquire a flexible tool for drilling foundation holes. This guide will help you ensure a reliable and effective tool that can handle a variety of soil types and depths by guiding you through the key steps, materials, and techniques required to build a TISE drill. You will be able to build your own TISE drill with confidence if you follow the easy-to-find instructions and have the necessary materials. This will enable you to take on more challenging construction projects.

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Andrey Ivanov

Experienced civil engineer with more than 20 years of experience. Specializing in the construction of industrial and civil facilities. Author of many publications in professional journals.

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