Metal drills are always hardened, but products can get dull over time. Naturally, this is not a reason to throw them out. If desired, you can sharpen the drill with your own hands, using professional equipment or homemade devices.
Experienced masters know about it, that sharpening of a drill on metal happens different depending on diameter and features of application.
To sharpen the drill with your hands correctly, it is necessary to use appropriate machines.
Such devices are divided into 2 groups.
If you are interested in the question, how to sharpen a drill on metal, then be sure to buy the right machine. An inexpensive model with medium power will be suitable for home conditions. It will sharpen small drills on metal.
Naturally, when buying you need to pay attention to the noise level, as well as the design of the model. A simple machine will be the best option, after all it will be easy to pick up the necessary details for it.
It is necessary to buy similar devices only in specialized places, as here in a set existence of the technical passport is provided. More, you will be issued a warranty card.
As mentioned earlier, at home it is advisable to use household appliances. With their help it is possible to sharpen different types of drills. It is important to remember, that for some varieties will have to buy the appropriate circles.
To sharpen the drill yourself, it is necessary to prefer the machine, equipped with a universal cartridge. It allows you to clamp elements of different diameters.
The most popular equipment is from Drill Doctor and GS. Such products are designed for sharpening drills with a diameter 2-13 mm and 14-34 mm. Unfortunately, this equipment does not allow you to sharpen too thin drills. For this purpose it is necessary to buy a special machine.
If you do not have a suitable machine, then you can sharpen with other devices. We are talking about electric drills or homemade equipment, created according to the drawing. It is best to prefer the second option, otherwise you can ruin many drills, before mastering the correct sharpening.
You can even create a suitable device with your own hands from wood. So, on a horizontal surface the bar with apertures is fixed, corresponding to the diameter of the drill. These holes are made at a slight angle, to get the right sharpening angle.
Some craftsmen prefer electric drills, equipped with appropriate nozzles. Naturally, the range of such elements is small, which complicates sharpening with your own hands. Usually, complete with nozzles is a stone and a leash. If you plan to sharpen drills, using a specific drill, the leash should be shortened immediately.
If desired, you can make a similar drill bit, guided by recommendations, data in the relevant video. Such devices must be equipped with a mount for fixing the drill.
If something went wrong the first time, do not despair. It is best to start practicing with tools, which are unlikely to be needed. The main thing is to learn to press and maintain the angle correctly. It is necessary to take into account that fact, that the side parts of the drill are responsible for drilling, not a tip. In accordance, the edges must be sharpened.
It's important to remember that, that in the process of sharpening small particles are formed. Due to heating, they fly in the form of sparks. It is for this reason that safety precautions must be observed. We are talking about the use of goggles and gloves. Also when sharpening you should make sure, that the drill is securely fixed. Otherwise, it may accidentally break out of your hands.
If you decide to use a suitable machine for sharpening, be sure to prepare the workplace. In particular, it's about good lighting. You should also wear protective gloves and goggles.
To properly sharpen the drill with your hands, it is necessary to use the appropriate device. It can be a household or industrial machine, as well as an electric drill with a special nozzle. If you have not tried to sharpen a drill before, to get started, check out the relevant video.
A sewing machine is an indispensable tool for many housewives.. Ее наличие среди бытовых принадлежностей дает возможность…
Fuel truck - special equipment, which is intended for the transportation of refined products and fuels and lubricants. Она представляет…
If you are determined to learn the acoustic guitar, варто одразу купувати якісну продукцію в надійному…
Face masks are one of the most popular face care products.. After all, они становятся…
"The key to a woman's heart is an unexpected gift at the wrong time", - says Forrester in the film "in…
Modern hairpins can not only fulfill their immediate obligations, но и сделать образ девушки индивидуальным…