List of uses and parameters of electric carving knives

Electric meat cleaver is different from ordinary meat cleaver. This kind of electric carving knife can realize efficient carving function by charging, and its price is several times more expensive than that of ordinary carving knife. Of course, the use efficiency is also several times higher. Electric carving knives are generally used to carve wood products, even jade carving and diamond carving must use electric carving knives. This is a special kind of knife, you must wear gloves when using it, and don't be accidentally injured by the meat cleaver!

Introduction of electric carving knife:

The so-called carving knife, as its name implies, is a special tool that craftsmen often use to carve various materials such as wood, jade and stone. An excellent master must use his meat cleaver very skillfully and have superb skills.

The usage of the electric carving knife is as follows: 1. Never choose a sheath with proper size, round cross-section, abrasion and tapered inner hole, otherwise the handle will vibrate and the ideal carving effect will not be achieved.

2. The handle should be in light contact with the jacket. The handle should be firmly inserted into the jacket and fastened. If the sheath is used for a long time and the inner hole is deformed, the sheath must be replaced immediately.

3. Always check the toughness of tools. If it is dull, please replace it immediately. If you continue to use it, not only the carving effect is not good, but also the tools will be damaged.

4, the thickness of the processing can't exceed the thickness of the cutting edge, and there will still be a broken knife.

5. When cutting different materials, the cutting speed should be used reasonably.

6. Keep your body, clothes and hair away from objects at work.

7. The recommended cutting speed should be balanced and consistent as far as possible to achieve better results. If the cutting is too long, it should be done at one time.

8, tools to use special cleaning agent to remove dirt.

9. Buttering can prevent tools from rusting.

Carving tool parameters

1. Name definition

It is agreed here-in cemented carbide drill, the process of cutting edge passivation is called "chamfering", and the width of chamfering edge is related to the material to be cut, generally between 0.03 and 0.25mm. The process of chamfering the edge (tool tip) is called "chamfering".

In the end milling cutter, the edge on the circumferential surface is the main cutting edge. The cutting edge on the end face is the second cutting edge.

The difference between 2.2. HM bit and HSS bit

HSS bit-the top angle is generally 1 18 degrees, and sometimes it is greater than 130 degrees; A sharp blade; The requirements for accuracy (blade height difference, symmetry and circumferential runout) are relatively low. There are many ways to repair the cross blade.

HM position-vertex angle is generally 140 degrees; Straight-slot drills are often 130 degrees, and triple-edged drills are generally 150 degrees. The blade and tip (at the edge of the blade) are not sharp and often passivated, or chamfering and chamfering; Require high precision. Cross blades are usually modified to be S-shaped to facilitate chip breaking.

One thing about an electric meat cleaver is the same as an ordinary meat cleaver. They are also divided into blank knives and sharpening knives. Of course, there are many kinds of blades for electric carving knives. We need to use different kinds of carving knives from different angles, such as round knives, flat knives and even bevel knives, all of which should be displayed through works of art. As long as the sculptor has superb skills, he will be able to carve a perfect work of art through superb skills. And this kind of art is expensive in the market.

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