Differences of drill from drill

Drill. A tool for creating holes or recesses in various materials. Most often used in drunks with rotational or shock-revolutionary functions and are not suitable for peorators. BUR. A tool for drilling holes, is used in peorators and is not designed to work with the drill.

From the point of view of mechanics, the peorator exceeds a large extent a drill with a shock-revolutionary function. The main purpose of the drill is drilling, and the shock function is an additional. In the oorater, on the contrary, the main shock function (deterrence) is the main one, but the drilling function has a higher speed than the drill, since the peorator is designed to work with very solid and dense materials. All these differences affect the choice between drill and drill. At first glance, the drills are outwardly similar to drill with carbide attacks for shock drones, but the use of drills in the penarator is impossible, as well as the use of drills in a drill. This is due to the constructive features of the cartridge, the drill is fixed in a special cartridge of the penetrator (a short fastener for a rapid change of drill), and the drill is fixed in the fist of the drill (hard mount).

COST OF DRILLING A BOREHOLE IN KENYA

The main differences in drills and drill:

Drills are classified according to the processed material.

Diamond Core Bits vs. Carbide Core Bits. Concrete Drilling

The metal drill is made from high.Strength high.Speed steel with or without subsequent processing. The application of the protective coating increases the speed of the cut and the service life of the drill.

In addition to the coating, the drill is also distinguished by the type of shank, which can be conical (1) or cylindrical (2). Conical (cone morza) is used in metalworking production.

Metal drills, as the most durable, are used as universal for drilling different materials.

For soft metals, drills with sharpening angle of 80–90 ° are suitable. Cast iron and steel require drills with sharpening angle of at least 116 °. To work with hardened steel and similar solid metals, professional drills are needed, sharpened at an angle of 130-140 °.

Drill on wood have a different design. To increase efficiency when working with soft fibrous material, they are supplied with a self.Entitled head.

The drilling of small holes is made by spiral drills (1), and for the execution of deep holes, twisted single.Spiral with an acute edge (2) is used. The tailings of such drills most often have a cylindrical shape.

To drill deep and wide holes in a tree (with a diameter of 10-60 cm), the feathers of the corresponding diameter are used.

For drilling bricks, ceramics, concrete, drill with carbide insert and cylindrical shank are used.

Drilling is carried out in a drill in a shock-resistant mode.

A drill, unlike a drill, can have a head with several cutting edges of various shapes. According to the brown sharpening configuration, there are classic ones (the plate has cross-cutting flat-wire front and rear faces) and centering (the plate has a geometry that excludes the leading of the drill inside the opening from the axis of the initial position).

The cutting edges of the drill can be not only linear shape, but also, for example, wavy with a centering spike and extreme cutting protrusions: this option removes solid material in layers, which is a way to reduce the load on the peorator. There are self.Soothing crowns with a correctly selected sharpening angle necessary in conditions of aggressive drilling (for example, abrasive rocks). The spiral groove of the drill serves to remove the drilling waste and differs in the shape of the spiral: its performance is higher, the cooler the hanging. The peoporator is used for work with solid materials: concrete and brick walls.

The shank of the drill is also different: it has a cylindrical shape, but with protrusions or excavations that ensure the capture of the drill and its reliable retention in the cartridge. This design is due to a greater power of the impact of the peorator, which also requires greater strength of the drill itself.

The most widespread are SDS-PLUS for light penetrators and SDS-MAX for more powerful.

The type of infantry cartridge is similar in name and structure with one or another type of tail of the drill. The cartridges are characterized by the size, the diameter of the shank, the number and size of the recesses of fixation and the transmission of rotation, and therefore, acceptable loads and impact power. The pedorators use various types of cartridges of the SDS system depending on the conditions of the work on the work and the power of the tools themselves. The cartridges correspond to their drills, different in the shape of the shanks.

Drilling with diamond tools, pros and cons of

The choice of professional masters of installation of the pipeline, ventilation, as well as recesses for sockets and switches, this is diamond drilling. This method of making holes in solid materials has a lot of advantages:

  • Good performance;
  • Minimum dust formation;
  • Relatively low noise and vibration;
  • The hole made is accurate;
  • The operator requires a minimum force of power to work.

Construction companies prefer to use this method due to the fact that the work done does not require any improvement. In addition, the speed of execution is positively reflected in compliance with compressed terms. Reinforced plates are inadequate for ordinary drills, but diamond nozzles will easily cope with such a task.

There are quite a lot of diamond options and you can choose them for any required diameter. The only drawback is the higher cost.

Stages of drilling

Before you start drilling a concrete slab, you need to prepare not only a cutting tool, but also the workplace itself. The territory where the work is planned should be completely exempted from unnecessary items, instruments, strangers and provided with good lighting. Additionally, it is also worth checking the detector if there are communication pipes or electric wiring in the ceiling. The drilling place must be carefully cleaned. If the concrete surface is loose, you need to outline and expand the point where the future hole is planned before drilling.

Then the peorator itself is prepared. The control of the cartridge is made, a special lubricant is applied to its inner surface. After that, the cartridge is installed and well fixed. Since the drilling of concrete is a difficult and prolonged process, during operation it will be necessary to periodically control so that the device does not overheat.

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To reduce the risk of overheating, you should also make sure that the nozzles are sharpened.

Next, the control of all operating modes in the equipment is carried out. To do this, it is included in the network and at idle is watching the functioning. This check usually lasts no more than one or two minutes. If there is no vibration and extraneous noise in the device, then you can proceed to direct drilling. If the smell of burning and smoke appears, you will have to conduct an additional diagnosis of the device, finding out the causes of the malfunction.

Then the drill or drill is installed in the estimated place of drilling, and included in the electric network apparatus. It is recommended to start drilling with low speeds of the nozzle, then rotation speed should be gradually increased. The tool must be kept when working in the correct position, avoiding distortions. When the hole is filled with particles of concrete, the drill is removed and the workplace is cleaned. In the event that during drilling it is necessary to use several nozzles, then they are installed and removed in the off state of the penetrator.

difference, drilling, price

Boers and drill: what is their difference

A drill and a drill is cutting tools. They help to make deepening or through holes of a cylindrical shape. They differ only in the surface with which they work. If we are talking about dense non.Amortizing surfaces such as stone, concrete or brick. Then, as a rule, this is a boat. For wood, plastic, metal, drill is produced. The metal, although quite dense and durable material, but springy. Therefore, they work with metal drill.

This is not to say that the Boers are not a drill. Boers are much stronger than drills, and they are used in shock or unstressed peorators. Drills are used in drunks. Boers can have a head with different edges and several cutting plates. Some of the drills have special geometry, which helps to hold the element in the center of the recess.

Drills and drills presented today on the market can be classified as follows:

  • Metal drill (produced from a special alloy with high strength rates and capable of quickly cut the metal surfaces);
  • Drill on wood (differs in the presence of a self.Entitled head, for the wide holes of the drill they have a feathers);
  • A drill for brick and concrete (the elements have an enhanced insert, designed for shock modes);
  • Earthen drill for a peorator (an element for drilling holes and holes in the ground).

Drill and drill

Hello! With you again I, Svetlana Panteleeva. And today I want to tell you about the drills. It’s no secret that the drills are different.

Having arrived at the store and asking a drill with a diameter, for example, 6 mm, we will see that we will be offered to choose a drill on wood, metal, stone, ceramic tiles, glass. How can we distinguish one drill from another. Very simple, now I’ll tell you.

If you are the owner of a shock drill, then we will select the drill in this way:

A wood drill has a sharp pointed ledge at the end, it is needed for the exact entry of the drill into a tree. The metal drill has a regular cone at the end.

You can drill a tree with a drill on metal, the metal can not be drilled with a drill. The concrete drill has a soldered carbide plate.

Concrete drills are used only in shock mode.

If you do not have a drill, but there is a peorator, then do not despair.

With the help of modern peorators, we can drill both wood and metal.

True, here we will not achieve such accuracy and speed as when working with a drill, but still we can handle work.

Since the peorator is intended primarily for working with stone and concrete, I will first tell about the drills on concrete. Concrete drill for peorators are called Boers.

There are two types: for small peorators, they are called sds-plus drill.

Pay attention to the sagar, this differs the drill from the drill. In one motion the drill is placed in the cartridge of the penetrator and is just as quickly removed. Boers are only in concrete.

There are drill for large peorators, they are called SDS-MAX. These are brows of large diameters, starting with 12 mm. They look like this:

With the work on concrete, they figured out what to do if there is a peorator, but it is necessary to drill holes in a tree or metal.

There is a way out: we buy ordinary drills, and we will also need a cartridge with a special adapter, they are attached to some peorater in the kit, and if not, they can be bought in almost any store.

Unscrew the screw from the adapter, pay attention, there is a “right” thread, screw the cartridge on the adapter, open the “lips” of the cartridge and screw the screw back, this must be done so that when working with reverse, your cartridge does not unscrew and do not fly away.

Everything, now you can use. Insert this design into the infantry cartridge, you see, the shank at the SDS-Plus adapter. Do not forget to switch the pea to the drilling mode.

I told you about the most common types of drills.

I will touch a little other representatives.

Drill 2, designed to drill ceramics and glass.

Drill 5, designed for drilling and at the same time the zenkovka holes.

Drill 6, as well as 3, these are spiral wood drill. Used to drill holes of large diameters and lengths.

difference, drilling, price

Drill 7, this is a universal mill on the tree. They can drill diameters from 15 to 40 mm.

Drill 8, also on wood, the so.Called feathers.

Well, that’s all I wanted to tell you today.

Boa for a concrete pedorator. Dimensions, price and how to choose

When the owner of the house makes repairs, or is at the final stage of the construction of the house, there is often a need to make holes on the wall. This may be needed, for example, for conducting electric wires, or for placing a socket on the wall, in general, there can be many reasons.

It will not work to use a regular drill with drills for this purpose, since the wall is concrete, and concrete is satisfied with solid material, and the drill simply cannot cope with this.

Especially for such purposes, there is a device called a peorator whose nozzles are called drills. In appearance, this device is almost no different from the usual drill, the drills are also very similar to the drill drills.

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But unlike a drill, the peorator is able to simultaneously perform both rotational and shock movements of the drill.

How to distinguish a drill from a drill

At first glance, the drill and the drill are similar. But this is only visually. Although the Boers are outwardly similar to drill with carbide attacks for shock drones, however, the use of drills in the ashorator is impossible, as well as the use of drill in a drill.

This is due to the constructive features of the cartridge, the drill is fixed in a special cartridge of the penetrator (a short fastener for a rapid change of drill), and the drill is fixed in the fist of the drill (hard mount). No Item Found.

The main differences in drills and drill

Details of the product Drill Boer
Shank The shank of the drill is smooth The shank of the drill has a complex shape called SDS-Plus SDS-MAX
Grooves (grooves) The spiral grooves of the drill have a cutting working edge and are sharp enough to cut holes in the material The storm grooves are designed to withdraw dust and crumbs from the hole
Carular grooves The smooth front surface of the drill is suitable for processing viscous materials, since the growth practically does not stick to it, and the rear surface that has preserved the entire thickness of the coating resists wear and tear Have another working geometry than drills and other sharpening angles, due to a rigid shock mode of operation

Drill

Drill. A tool for creating holes or recesses in various materials. Most often used in drunks with rotational or shock-revolutionary functions and are not suitable for peorators.

Drills are classified according to the processed material.

The metal drill is made from high.Strength high.Speed steel with or without subsequent processing. The application of the protective coating increases the speed of the cut and the service life of the drill.

In addition to the coating, the drill is also distinguished by the type of shank (rice.1), which can be conical (1) or cylindrical (2). Conical (cone morza) is used in metalworking production.

Metal drills, as the most durable, are used as universal for drilling different materials.

For soft metals, drills with sharpening angle of 80–90 ° are suitable (rice.2). Cast iron and steel require drills with sharpening angle of at least 116 °. To work with hardened steel and similar solid metals, professional drills are needed, sharpened at an angle of 130-140 °.

Drill on wood have a different design. To increase efficiency when working with soft fibrous material, they are supplied with a self.Entitled head.

The drilling of small holes is made by spiral drills (1), and for the execution of deep holes, twisted single.Spiral with an acute edge (2) is used. The tailings of such drills most often have a cylindrical shape.

To drill deep and wide openings in a tree (with a diameter of 10-60 cm), the feathers of the corresponding diameter are used (rice.4).

For drilling bricks, ceramics, concrete, drill with carbide insert and cylindrical shank are used.

Drilling is carried out by a drill in a shock-resistant mode (rice.5).

BUR. A tool for drilling holes, is used in peorators and is not designed to work with the drill.

A drill, unlike a drill, can have a head with several cutting edges of various shapes. By sharpening configuration (rice.

1) Boers are classic (the plate has a cross-hazardous cutting flat front and rear faces) and centering (the plate has a geometry that excludes the leading of the drill inside the hole from the axis of the initial position).

The cutting edges of the drill can be not only linear shape, but also, for example, wavy with a centering spike and extreme cutting protrusions: this option removes solid material in layers, which is a way to reduce the load on the peorator.

There are self.Soothing crowns with a correctly selected sharpening angle necessary in conditions of aggressive drilling (for example, abrasive rocks). The spiral groove of the drill serves to remove the drilling waste and differs in the shape of the spiral: its performance is higher, the cooler the hanging.

The peoporator is used for work with solid materials: concrete and brick walls.

The shank of the drill is also different: it has a cylindrical shape, but with protrusions or excavations that ensure the capture of the drill and its reliable retention in the cartridge. This design is due to a greater power of the impact of the peorator, which also requires greater strength of the drill itself.

The most widespread are SDS-Plus drill for light penetrators and SDS-MAX for more powerful (rice.2).

The type of infantry cartridge is similar in name and structure with one or another type of tail of the drill.

The cartridges are characterized by the size, the diameter of the shank, the number and size of the recesses of fixation and the transmission of rotation, and therefore, acceptable loads and impact power.

The pedorators use various types of cartridges of the SDS system depending on the conditions of the work on the work and the power of the tools themselves. The cartridges correspond to their drills, different in the shape of the shanks.

Senction: tools and features

Senctioning is an intermediate processing process of holes, as a rule, between drilling and reversal. This is a half.Processing of the hole for:

Zenketing is also used in the processing of holes obtained by casting or processing pressure.

Processing is carried out using a zenker, an instrument externally similar to a drill, but having a number of design differences. The main differences are an enlarged jumper between the cutting edges, an increased number of working edges and a cut angle. All this ensures the high stability of Zenker and its alignment with the processed hole. So, the presence of 3-4 cutting edges provides a smooth distribution of forces in the zone of the Zenker contact with the processed part. The geometry of the cutting part ensures the processing of the hole without the removal of the metal in the longitudinal direction.

Senkers differ in the number of teeth (3 or 4) and the structures. Nozzle, whole and insertion. The choice of the tool depends on the diameter of the hole. So, the use of inserting zenker (with inserting knives) is recommended for holes with a diameter of 20 mm., solid are used for small diameters (from 12 mm.).

To obtain more accurate and complex surfaces, combined types of tools with a large number of cutting edges (up to 8) are used. At the same time, prefabricated zencers are used together with another metal.Cutting tool. Drill, scanning, etc. D.

Background

Initially, this device was created to drill wells in the mining industry. The goal was to create mines in the mountains. A drill with a diamond crown could increase in length. Over time, this technology began to be used at construction sites. In construction activities, this device began to be used several years ago, but immediately gained huge popularity.

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The tool is able to cope with the following tasks:

  • Creation of holes in the walls for wiring gas and plumbing pipes;
  • Creation of channels for installing power lines;
  • The formation of recesses in the wall for installing switches and sockets.

What is the difference between the poosor from the shock drill

Everyone who faces the repair of the apartment at some point arises the question of which tool to choose for work-a drill or a peorator? Each of these devices has its own purpose and features of operation, although in appearance they differ little from each other, and an uninitiated person can allow their improper use, leading to an accelerated failure.

The drill is designed to drill holes in not very solid materials, such as wood, plastic, disliked iron, etc.D. The drill has a drill with sharpened end and sharp, cutting materials, edges as a working nozzle. To drill holes in brick and concrete, it is supplemented by an auxiliary stress rotation regime, when a drill with a solid winning tip is used as a working nozzle, with which it crushes concrete crushing during progressive quick movements combined with rotation. The design of the drill is designed for a short period of the shock mode of operation.

The peorator is specifically designed to break holes in reinforced concrete products and shock drilling. Its main mode of operation. All the details of the tool design are designed for long.Term work under stress pressure. As a working nozzle, the peorator uses a drill, which is a firm alloy rod with an ultra.Resistant tip designed for crushing stones, and a spiral side surface designed for excavation from the opening of the destroyed particles of concrete.

Differences in the shock mechanism

In the ashorator, the transmission of the rotational movement of the electric motor rotor to the progressive movement of the drill is carried out using a mechanical or pneumatic shock mechanism. The second type is more effective in effectiveness of work, so it is used in almost all popular tool models.

A crooked-shaped node or a ballpointing bearing transforms the rotation of the engine rotor into a quick progressive-reflective movement of the piston in the hermetic cylinder. Massive ram repeats the movement of the piston due to the compression in the airspace between them and strikes the back of the brisk, connected with the rotating spindle, on which there is a cartridge with a fixed drill.

The reverse return of the impact energy is insignificant due to the large mass of the tool and the small clamping force attached by the employee, as well as the presence of longitudinal free storm stroke in the cartridge. Special cartridges of the SDS system are used to mount the drills. In addition, the peorator is equipped with various mechanisms that ensure safety and ease of operation.

The friction or spring-culach coupling provides a stop of the cartridge when jaming the drill, protecting the employee from sharp return and protecting the engine from overload. Different systems for extinguishing vibrations can significantly reduce its level, making the operation of the peorator not only comfortable, but also safe for health. For this, both spring shock absorbers and rubber gaskets are used. Dashes.

The drill shock mechanism is simpler. He has two rates, of which one is motionless, and the second rotates with the spindle. In simple drilling mode, the rates are separated by stoppers and do not interact. The stopper is removed in shock work and, when pressure on the drill, the rates are hooked with wedge.Shaped teeth. As a result, the spindle with the cartridge receive an additional linear movement of several millimeters by slipping of the wedge.Shaped teeth of rates.

This principle of obtaining shock rotation of the drill requires the application of great efforts on the part of the employee, is characterized by a great dedication, which leads to rapid fatigue. At the same time, prolonged use of this regime leads to the production of rates of rates and the efficiency of work is significantly reduced. Thus, the drill should not be used constantly in shock mode.

What is the difference between a drill and a pedorator?

Basically, these two instruments are very similar to each other, which is often the cause of all kinds of misunderstandings and bewilders: I wanted, they say, to buy a drill, but bought it. A peorator or vice versa. However, these tools differ from each other, and every self.Respecting master must know about such differences.

First of all, the difference between a penetrator and a shock drill is in the sense of their own device and purpose. Drill. Drill, and with a pedorator. Buryat. But an important question arises immediately: how exactly is the drilling from drilling?

Is there any difference in these repair actions? There is a difference. If the owner intends to make all sorts of holes in the walls of brick, in wooden walls in order to arrange his own home, in some metal structures (t.E. In all sorts of more or less soft and supple surfaces and planes), then for these creative goals he will need a drill. If the owner wants to make holes in the concrete walls for the same goals, then the peorator will come in handy.

Why exactly? It all depends on the principle of operation of these mechanisms. The drill (its full name “Drill with a blow”) can only be drilled when the one who drilles presses it. And the more it presses, the better and faster you can drill a hole with a drill. And let anyone here not introduce the term “blow” into embarrassment. Yes, the drill is designed in such a way that in order to make it easier to drill, then a blow is applied to the drill (a mechanism called a gear rates is hit). However, this very mechanism strikes with a very small amplitude and strength, and therefore there is not so much good.

And in order to drill a lot, successfully and shock, the drilling one must make efforts. That is, press the drill to the surface that he wants to drill. And the big ones the efforts are made here, the shock the work. However, the negative moment lies here. When someone tries to drill holes in solid surfaces with a drill, then the mechanism of the ratchet quickly wear out, and it has to be often changed. In addition, the stronger you lean on the drill, the more it vibrates. So, among other things, when working with a drill, a fairway dexterity is needed, as well as remarkable physical strength.

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