• Repair
• Repair
• Interior Design
• About everything
• About plumbing

Making machine tools with your own hands. Homemade machines for the home workshop. Rules for the operation of a jointer for wood

A good owner always has his own workshop, which he fills with equipment and fixtures to suit his needs. Some are bought and some can be made by hand. And we must not forget about the garage, because there should also be all the necessary appliances.

Everything that may ever be needed is impossible to foresee. Therefore, we will consider the most basic machines and mechanisms that can be useful when working with wood or metal.

How to make a universal machine with your own hands

There is a huge amount of different kinds of equipment, many of which in one form or another can be made independently. Craftsmen have even learned to combine several functions in one device.

For example, you can make a universal mechanism from conventional drill which will work like:

• a circular saw;
• grinding;
• cutting;
• whetstone;
• turning.

For its manufacture, it is necessary to fix a drill on the bed. As a basis, a board is chosen, the thickness of which is 20–25 mm. The drill is fixed for that part of the body, which is intended for attaching another handle.

The place of fixation on the tabletop is chosen based on the size of the circular disc, grinding wheel, cutter, sharpening stone.

To fix the drill, use a rigidly fixed threaded stud and nut. The rigidity of the fixation is achieved using epoxy glue and, as an addition, a pin 2 mm in diameter. We build a moving sole and that's it, the base is ready.

To get homemade circular machine, set saw blade with a diameter of 15 cm on the drill chuck and make a slot for it in the bed. The saw blade must be protected by a metal casing.

If you plan to use a flat cutter instead of a disk, you need to additionally make a rectangular slot or widen the hole for the saw.

From this "circular" saw, you can build a cutting mechanism. To do this, on a rigidly fixed surface, we install a swivel bracket, a joiner's miter box that sets the cutting angle, guides and fixtures that secure the workpiece.

Combine this with a circular saw on the bed. According to the same principle, grinding and turning machines are assembled.

Video: homemade circular + planer

Making a circular with a bed

If you want to have a separate circular machine, then it is easy to build it from a manual circular bought in a store. Such homemade mechanism not designed for too large loads, but suitable for occasional use on the farm.

We take a bed of a suitable size and fix a manual circular on it, make the maximum cut and leave it in this position. We turn the base with a circular down and install it steadily on the frame with legs.

We make the guide and everything is ready to go. Pay Special attention to the height of the machine, it should be comfortable for you to work behind it, and its height is proportionate to your height.

Also in the workshop you may need a pipe bender. This is a device that allows you to bend pipes from almost any metal, as well as strips. Bent pipes are required when a person decides to make, for example, a greenhouse or a greenhouse or something else of the same kind.

Types of pipe benders, let's say, made independently, are different. There are very simple ones, and there are ones that are close in design to the factory ones, it is more difficult to make them.

We get the simplest version of a home-made pipe bender by sawing a board on one side in a semicircle. Then this workpiece is attached to a stable surface and a limiter is mounted nearby - wood detail, having a space up to a semicircular blank, into which one end of the pipe is inserted.

Video: we equip the workshop ourselves

Features of homemade fixtures and equipment

You can talk about what equipment for your workshop you can make with your own hands for a long time. But everyone has their own needs and possibilities. Except homemade devices, there should be places to store tools, as well as a workbench.

Approach to the manufacture of a workbench should be taken seriously. It is necessary to think over what will be attached to it, where it will stand, from what materials it will be built. You can make a tabletop made of metal, you can make it wooden.

You can immediately attach a circular machine, for example, or a jigsaw, various kinds of vise, clamps, and so on. It all depends on your idea and the need for this or that equipment. But the workbench needs to be the right comfortable height, stable and well made.

Also in the working room, various kinds of cabinets, pencil cases for placing and storing existing tools that you can assemble with your own hands are very useful. It is possible to equip separate places for storing large tools and separately for small ones, for example, a separate open cabinet for drills.

How do you organize working space, the convenience of work depends on how quickly you can find the necessary tool or part and, in the end, your comfortable well-being.

Video: wood lathe

What can be done for the garage

Often, the garage becomes not only a place to store the car, but also for many necessary tools and sometimes a workshop at the same time. So here you need to have:

1. Machine repair tools.
2. Spacious shelving for their placement.
3. Garage workbench.
4. Hooks.
5. Shelves or brackets for tires.
6. Lamps and heaters.

These devices are easy to assemble with my own hands. The organization of the garage space should be well thought out. Everything should be placed conveniently and not take up much space. Think about whether you need a workbench and where to put it, what size it will be and where to place racks and shelves.

A workbench will be needed if you repair your car yourself. Usually, all tools are located on shelves and racks next to the workbench. Spare tires are stored either on a special rack or hung on brackets along the walls.

Place all fuels and lubricants on a separate rack. Most often, there are some difficulties with the storage of small parts: screws, nuts, and the like. You can take small glass jars with screw caps.

Screw the lid to the bottom of the shelf, sort all the little things into separate jars. So you can save space and put things in order, and the search for the right screw, drill or nut will now be minimized.

For these purposes, you can choose another option. You will need magnetic tape, small transparent plastic containers with durable caps and metal flat washers. Fix the magnetic tape vertically in the place you need.

Attach metal washers to the bottom of the containers. Sort all the small fasteners into ready-made containers and hang them on a magnetic strip.

For repairs, you will also need viewing hole. And if it is not possible to equip it, then you can build two flyovers to raise the front or rear, or the side of the car. This will fully allow you to fully carry out all repair operations. Flyovers are made of timber and durable boards or metal, if possible.

Well, in the end, it is very important for the garage good lighting. It can be general and as an addition to portable and local lamps. And make sure that there is more than one outlet in the garage. If you yourself will be engaged in the repair of the machine, then you need to think about the ventilation of the room.

Video: 29 garage crafts

It's nice to see when a person made all and other household items with his own hands. To simplify the process of cutting metal or cutting wood elements, they build home-made machines and fixtures for the home workshop. This solution saves not only time for the manufacture of products, but also money for the purchase of finished products. Several practical and interesting options consider below.

DIY pipe bending machine

Read in the article

How to use homemade machines and fixtures for the home workshop

The use of home-made machines and devices for the home workshop is aimed at solving several problems:

• Simplification of the metal processing process. In the course of creating household items, a metal carver or a press is often required.
• Improvement in wood processing. Even to build a small barn or make a wooden one, others are needed.

Buying a ready-made tool is quite expensive, so the use of home-made machines and accessories for the garage is becoming more and more relevant every day. Among the most common options for home tools are:

• carpenter's workbench;
• device for quick sharpening of knives;
• device for sharpening metal drills;
• drilling machines;
• press;
• cutting disc machines.

Here are a few photos of do-it-yourself tools and fixtures from "homemade" ones:

1 of 4

Practical DIY tool shelves

Before creating devices, and with your own hands, determine the storage location for all devices, so that later you do not have to look throughout the workshop or where everything lies. It is not difficult to make a shelf for tools with your own hands, the main thing is to decide on its dimensions and material of manufacture.

The easiest way to make shelves is to assemble them from wood. Do not forget about the need to cover the finished structure with a protective varnish or to prevent rotting and swelling of the wood.

Can be created combined option from a metal support and wooden shelves. Here detailed instructions to create such a homemade model:

Image	Sequencing
	Assemble the frame. To do this, prepare two side frames, consisting of 4 corners. Connect elements with . Then, tighten 2 frames together using 4 corners.
	When the frame is fully assembled, proceed to the manufacture of shelves. They can be made from wood or metal, as well as from other improvised dense materials. It is enough to cut the canvases of a suitable size and fix them on a metal base.
	If desired, you can make the rack movable by attaching four small wheels. Or firmly install it in the allotted place in the garage.

You can find others interesting projects and drawings for the manufacture of shelves for tools. Watch a video on the topic:

Also do it yourself useful gadgets For household:

1 of 4

We make a carpentry workbench with our own hands according to the drawings: video instructions and photo examples

Among the common do-it-yourself devices, a workbench is distinguished. Durable and dimensional, allowing you to securely fix the workpiece, it is useful for high-quality cutting of wood and creating various elements from it.

The device package includes:

1. Working surface. For it, a solid one is used to increase the life of the device. The thickness must be at least 6 cm.
2. Supports. Collected from wooden beams or metal plates. the main task- ensure the stability of the entire mechanism.
3. Vice for fixing the product. If the table is long, you can install two vices at once.
4. Tool box. A useful recess or pull-out design that provides quick access to the small parts you need.

To independently assemble a carpentry workbench for your workshop, you should choose a drawing, purchase material for work.

Do-it-yourself carpentry workbench drawings

Before buying materials to build your own workbench, you should think about a detailed drawing. It should include the dimensions of the machine itself, it is advisable to note the dimensions of the materials used and their quantity.

For example, finished drawing a folding workbench with your own hands may look like this:

Whatever model you choose to create, consider several features of the desktop that provide the convenience of cutting wood:

• the height and length of the hands of the master: the height and width of the countertop depend on these parameters;
• which hand is working: place the vise on the right or left;
• what blanks will be made: selection of the table shape;
• how much space in the room you allocate for a workbench.

Given all these parameters, it will be easier for you to decide on the drawings of the carpentry workbench and the dimensions of the machine. Here are a few interesting examples:

Instructions for assembling a wooden workbench with your own hands

You can buy a wooden workbench in a store or through online catalogs, but it's cheaper to make it yourself. Let's take as a basis a simple option with standard sizes countertops: length - 150-200 cm, width 70-120 cm.

Manufacturing work will include several stages:

Image	What need to do
	Make the top cover from thick ones to make a shield with a width of 70 to 200 cm. Fasten the elements onto long nails, and you need to drive them in from the outside, and carefully bend them from the inside. The working surface of the workbench is made only of wood or.
	Sheathe the lid along the lower perimeter with a 5 by 5 cm beam. This will make it more convenient to mount the vertical supports. The location of the supports depends on the size of the countertop. It is better to make them from a thick rectangular bar at least 120 by 120 mm.
	The carpenter's workbench must be installed correctly. Be sure to fasten it firmly. If it will be mounted on the street under a canopy, then dig holes for the supports. Indoors, use other methods of fastening.

When the structure is assembled, place a vise on it. To fully understand how to assemble a carpentry workbench with your own hands, watch the video:

Making a carpenter's vise for a workbench with your own hands

Professional "homemade" assemble not only tables for work, but also a vise with their own hands according to the drawings. Any design of such a clamp will include several elements:

1. Supports where each has a sponge for clamping.
2. Moving clamping jaw.
3. Metal guides. A sponge moves over them.
4. Lead screw, for moving elements.
5. collar. Required to rotate the screw.

In the manufacture of homemade vise with your own hands, you can use various improvised materials. For example, there is a design option from a profile pipe. To do this, prepare several pieces of pipe different sizes, steel stud with coarse thread and double nuts.

Instructions for creating a verstal vice from a profile pipe:

Image	What need to do
	The largest pipe acts as a body. Supports are soldered to it from below. A 3-4 mm steel flange is put on the back side. A hole for the running nut is drilled in the center, and opposite the front support there is a back sponge.
	On the inner moving part, the front steel flange. A stud is mounted in it, with lock nuts fixed to it. Thrust washers are put on both sides of the flange. The last element is a movable tube attached to the front sponge.

And also watch the video "do-it-yourself vise at home":

Do-it-yourself metal workbench drawings

A metal workbench does not differ much from a carpenter's workbench. Based on hard metal, not wooden frame. A vise is attached to it, and the entire workbench is designed to withstand the force of a blow from a sledgehammer.

Do-it-yourself metal workbenches can have one, two or three cabinets, and also not have shelves and drawers for small parts. For strength to work in the garage can be done regular table from metal up to 5 mm thick and a reinforced structure, where sheets from 10 to 30 mm are applicable.

Here are some useful blueprints for making a metal workbench for your workshop:

How to make a do-it-yourself knife sharpener: drawings and photo examples

No home is complete without a knife in the kitchen. It is rather difficult to make the correct one without special devices: it is necessary to maintain the desired angle and achieve the ideal sharpness of the blade.

For each knife, a certain sharpening angle must be observed:

1. Razor and scalpel require an angle of 10-15⁰.
2. Knife for cutting bakery products - 15-20⁰.
3. Classic multifunctional knives - 25-30⁰.
4. For hunting and camping, they take a device with a blade angle from 25 to 30⁰.
5. If you want to cut hard materials, then sharpen at an angle of 30-40⁰.

To ensure the desired angle, it is worth buying or making a sharpening device. For example, you can assemble a sharpener with your own hands.

A comment

Specialist in the selection of tools "VseInstrumenty.ru"

“If you do not use sharpening every day, then 1000 rpm is enough for a quality result and a long service life of the device.”

To assemble such a machine, a motor from a “washer” with a power of 200 watts is useful. Completely to create a grindstone from the engine from cook:

• the motor itself;
• metal for the casing with a thickness of 2 to 2.5 mm;
• tube for the flange;
• sharpening stone;
• nuts;
• starting mechanism;
• cable for connection to the mains;
• corner made of metal or wood for the bed.

You can see a step-by-step description of the manufacture of the machine in the video:

There are simple grinding machines do-it-yourself without engines. For example, you can make a device from bars. To do this, prepare two abrasive bars of the same size and a sharpening stone.

The progress of work on the creation of such a simple device will be as follows:

• Sand the wood blocks sandpaper by removing the burrs. Make a markup depending on the desired angle.

• Attach a stone to the drawn line to sharpen the blade. To do this, attach it to the bar and mark its width. Then, on the markings, make cuts, up to 1.5 cm deep.
• In the resulting recesses, fix the abrasive bars so that the grooves match. Then, install the sharpening stone by screwing it onto the bolts.

There are many ways to make a homemade knife sharpener. Choose the right one and try to create a convenient and useful tool for the home.

How to make a do-it-yourself tool for sharpening a drill for metal

They independently make not only a sharpener for blades, but also a machine for sharpening drills for metal. Here are some drawings to help you get started:

To understand how to assemble your own drill sharpening machine according to the drawings, watch the video on the topic:

The simplest and most common version of such equipment for the garage is a converted drill. For work you will need:

• bed for the base;
• rotation mechanism;
• vertical stand.

For a rack, boards are usually used. The mass of the drill is small, so there is no need to use metal. In this case, the frame must be made massive in order to reduce vibration during the operation of the device.

To correctly connect the frame and vertical rack, as well as to assemble all the equipment into one whole machine, pay attention to the video instruction:

Do-it-yourself drawings with dimensions for a drilling machine

To properly make any machine or practical device for private use, you should first make a drawing with dimensions. Only then proceed to the preparation of materials and assembly of the device.

Here are some examples of do-it-yourself drilling machine drawings from a drill:

Article

Do-it-yourself making of various handicrafts, furniture, self repair cars are popular not only because of the innate ability of our people to create. This is also a good savings for the family budget.

However, such a hobby requires special equipment. Every home has basic hand tools, including electric ones. Drill, screwdriver, grinder, hand saw, jigsaw.

These tools make the job easier home master, but with their help it is impossible to perform the work professionally. The home workshop should be equipped with compact machines.

Overview of homemade machines for the home workshop - video

Such equipment is offered in abundance by specialized stores.

Equipping workplace with such an arsenal, you can make anything. But the high cost of the tool negates the savings in the production of crafts.

There is only one thing left - to make machines with your own hands. Homemade equipment can work just as well as factory equipment. In addition, constructive know-how can be added to expand the possibilities.

Homemade machines for a home wood workshop

Wood lathe

It can be made from existing tools. Enough strong table, or simply massive board installed on legs. This will be the bed.

A clamping spindle for wooden blanks is optional. As well as a separate drive motor. There is a simple complete solution- electric drill.

If there is a speed controller - generally great. A drill bit for wood is fixed in the cartridge. It needs to be finalized: sharpen the working edge in the form of a trident.

Next required element – tailstock. In metal lathes, it is necessary to support long blanks. When processing wood on a machine without a clamping spindle, the tailstock is a locking element. She presses the blank to the trident and supports it on the axis of rotation.

Typical design of the tailstock in the illustration.


The cutter in such a machine is not fixed in the caliper. Wooden blanks are processed with a hand chisel, which rests on a handpiece.

Make machines for cold forging can be from improvised materials.

Because universal fixtures from manufacturers have enough high cost, a self-made machine for cold forging metal will become great solution for people involved in the manufacture of forged products.

Today metal constructions With unique design and bold architectural forms used for the arrangement of houses in cottage settlements.

Figuratively curved forged elements of gates, fences and wickets bring an unusual image into landscape design estates.

On the proposed photos you can see what an unusual artistic view create metal structures.

What parts can be made on a cold forging machine

Cold forging, unlike hot technology, is simple and safe. This process does not require the use of hot metal and the exact observance of the operating temperature.

You can make a do-it-yourself cold forging machine specifically for manufacturing certain type details.

Also, a home-made machine will allow you to solve a wide variety of tasks, so it will be simply universal.

With the help of a home-made machine, it will be possible to achieve the ideal geometry of metal elements for individual design idea and make your own original details with a pattern.

In the process of cold decorative forging, as a rule, soft metal is used - it can be nickel and magnesium alloys, steel, copper or brass.

Otherwise, the range of products produced on the machine will be limited only by the imagination and the ability of the master.

Optionally, you can make openwork elements for stairs, gates and fences with your own hands.

Usage decorative details will allow you to decorate fireplaces and barbecues, beautifully decorate the outer walls of the house and the gazebo, make original tripods for flowers, as in the photo.

Types of equipment for cold forging

Existing types of machine tools can be operated with the participation of electric motor or manual force.

The first version of the device makes it possible to perform work faster than manual ones, but at the same time it requires certain skills from the master.

Forging machines for forging are divided into types:

• snail - a machine with separate removable parts or a solid cast - it is used when making spiral-shaped separate parts;
• universal fixture - used for cutting, riveting and giving volume to the product;
• bending - with its help you can make arc bending of metal or bending parts at a certain angle;
• device for forming rings;
• twister - allows you to bend the product along the axis;
• press - for the formation of a matrix print on the product;
• wave - to obtain wave-like elements from metal rods.

Manufacturing of the machine "Snail"

Using the list of tools below and metal parts, you can assemble the whole snail machine.

For work you will need:

• metal rods;
• sheets and strips of steel;
• profile steel pipe;
• welding, pliers, grinder.

Drawings and step by step diagram, as well as watching a thematic video, will allow you to get a high-quality device with the necessary parameters:

• Using a sheet of paper, draw on it the image of a spiral with three turns. Next, check the dimensions so that as a result a reinforced rod with a diameter of 10 mm fits into the thread;
• Using a grinder, cut out steel sheet two plates. The first should have parameters 100x100 mm, the second - 130x130 mm;
• Take a 3 cm rod and three steel strips. The edges of the cuts of all used parts must be cleaned with emery to get rid of burrs;
• Using pliers, bend the steel strips according to the template, as a result you will have three spiral parts with different lengths;
• With the help of welding, all elements of the machine are welded according to the scheme, welding work it is recommended to carry out qualitatively, since the life of the tool will depend on them;
• The steel pipe is welded last from the bottom in the center of the machine.

As a result of the work carried out, equipment for cold forging of metal should be obtained, as in the photo.

If no one experiences difficulties when decorating any interior elements with cutting profile pipes, then if necessary, bending them, on the contrary, everything becomes more complicated.

Qualitatively and quickly to carry out such work will allow a special bending machines for pipes that you can do in advance with your own hands.

Drawings for the manufacture of this type of equipment can be used differently, depending on what materials will be used in the work.

Assemble the machine production type for cold forging of metal, as in the photo, at first glance it is difficult.

But if the master, working with metal, has already managed to gain experience, nothing is impossible for him. The main thing is to choose a solid stable foundation for the future design.

For example, it could be massive metal table made on the basis of pipes or profiles.

Since the bending of the metal will occur due to the shafts present in the structure, it is necessary to select three such elements.

Each of them is a metal cylinder with thick walls and an axis of rotation. Two cylinders are fixed slightly above the table, and the third, the central one, is placed above them.

The distance between the two extreme cylinders determines at what angle the pipe will be bent.

In order to be able to change the position of the cylinders if necessary, it is necessary to make additions to the design drawings in the form of stoppers and rollers that will make this part adjustable.

After the cylinders are fixed, it is necessary to organize a rotation transmission system for them.

For this purpose, they use a chain mechanism from an old car, which can be found on the spare parts market.

It is better if the mechanism is equipped with gears, if not, then they will have to be purchased separately.

Gears are mounted on two extreme cylinders and a tensioner placed below the shafts in the center. Then one of the extreme cylinders is equipped with a handle in order to create a rotating force.

The machine for cold forging of metal products is ready. The following video will help to supplement the above material with details.

How to make a torsion machine

A machine for cold forging of torsion-type products is used to twist metal spirals in the form of a snake.

It is difficult to work with such a device manually, therefore, most often, drawings with electrical options machine tools.

In order to properly assemble the torsion bar, we suggest watching the video and reading the guide below.

Tools and materials for machine assembly:

• steel sheet;
• I-beam;
• vice and fasteners;
• gearbox, electric motor, chain;
• Bulgarian;
• welding.

Sequence diagram:

• An I-beam will serve as the basis, to one side of which it is necessary to weld a steel sheet;
• Then a vice is attached to the steel, welded and fixed with bolts and nuts;
• So that under tension metal product did not jump out of the machine, plates are attached to the vice from below and from above;
• The other side of the I-beam is equipped with rollers, on which, subsequently, the platform is mounted;
• Other vices with movable main elements are attached to the surface of the resulting structure. In this case, both structures located along the edges of the I-beam should be located on the same level;
• Further, the structure is equipped with a steel handle made of a rod; due to its rotation, the product will bend;
• Using bolts, connect the reduction gear and the motor. The wheel rim is equipped with a chain;
• The structure is covered with a steel casing.

As a result of the actions taken, a machine with two blocks is obtained - a movable and a fixed one.

The master came up with a new design of the machine based on the engine washing machine, which is more functional than analogues. In the course of work and in the final design, several interesting solutions were applied.

For homemade you will need profile pipe, plywood sheet, cut water pipe, bearing, stud, pulleys. At first I wanted to install a 420 watt motor, but later changed it to a 300 watt motor, which is enough for this design with pulleys.
The frame is in the form of a parallelepiped.
The master decided to install a large diameter grinding disc - 45 cm, in order to increase the functionality of the machine.
This machine has more options.

A few comments.

Nils Forsberg
a week ago
Maybe I'm a fool, of course, but I don't understand at all why people use disc grinders, why not a belt grinder? At the plate, after all, different places disk different speed sandpaper movements, which is why sandpaper is almost never used near the center, and vice versa near the edge, then again cut into a circle - loss of material, a lot of glue goes for gluing, etc. In a belt grinder, the speed is the same everywhere, both in the center and along the edges, it is more economical in terms of sandpaper consumption, in terms of glue consumption, and in terms of wear resistance it is much better. you can glue the tape at least 3 meters, even more. Unless the engine for tape is needed more powerful, but the benefit is undeniable.

Holmogorets
a week ago
super. one note, no need to weld the assembly with bearings. The welding current passes through the balls and separators, it can spark through them and the service life of the assembly is noticeably reduced. At least the return wire must be connected to the pipe itself, and not to the axle. Otherwise, handsome!

Vladimir Bersenev
a week ago
Looked with pleasure. Lots of smart ideas! I would have ordered the bearing housing from the turner, but then I cut the pipe, tightened it, welded it and everything is ready! Subscribed to the channel. Hope you get a lot.
And the video editing made me happy! Already tired of people explaining “twice two” for an hour!

Machine tools and fixtures from a simple drill

It is difficult to do without mechanization and automation, having only hand tools. However, the drill is universal tool that even when there are no machines in the workshop, with the help of simple fixtures it is possible to increase productivity and convenience of work on only one drill and save not only time, but also finances.
Watch 5 homemade products for a drill at once in a short overview video of the DaBRO video channel.
Recommended video.

Another DIY worth having in your home workshop if you have a drill and don't have a separate sander and polisher.

Drill holder

It is fixed on a workbench, like a meat grinder.

A drill with such a clamp works as a grinder or

polishing device.


Thank you for watching!

On the basis of a large spring turned machine

wonderful and simple idea to do the job with manual circular saw more convenient, safer, faster and more accurate. The master adapted a large spring. The solution is universal and suitable for grinders and other tools.
Made a platform for the machine.

Attached door hinge to the circular

Attached to the platform.

I set the guide for sawing at an angle of 90 degrees, but you can, if necessary, vary the angle.

Put the rack and securely fastened the spring.

This is what the finished installation looks like.

The spring works as a return mechanism.

The idea of ​​the author of the video channel Mr. Make Deswal: https://www.youtube.com/watch?v=Z8Ol2Djo5KU

The idea of ​​a simple clamp for a cutting machine sped up the work.

Interesting and very convenient clip for fast work on cutting machine for metal uses a master. Usually not used very much convenient clips, with which it takes quite a long time to fix the part. Lost work time and energy. The clamp is installed on the platform of the machine. Dimensions of the device for clamping metal and other workpieces. The video will begin immediately with a demonstration of the operation of this device. It also shows how to make a machine and a fixture for it.