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High-strength cutter with saw tooth function

A high-strength, functional technology, applied in hand-held tools, manufacturing tools, metal processing, etc., can solve the problems of low tool strength, small application range, and easy slipping of the tool, achieving long service life, wide application range, and not easy to slip off Effect

Inactive Publication Date: 2014-04-23
KUNSHAN BAOLIANGHENG PRECISION MOLD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to solve the problems in the prior art that the cutting tool does not have the function of sawing, the scope of application is small, the strength of the cutting tool is low, and the cutting tool is easy to slip, the present invention provides a simple structure, complete functions, wide application range and high overall strength. High-strength knives with serration function for a long service life

Method used

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  • High-strength cutter with saw tooth function

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Embodiment Construction

[0010] The present invention will be further described below in conjunction with the accompanying drawings.

[0011] Such as figure 1 As shown, a high-strength knife with a sawtooth function includes a knife handle 1 and a knife body 2 arranged at the front of the knife handle 2, and is characterized in that a blade 3 is arranged at the bottom of the knife body 2, and the knife body 2. The top is set in a sawtooth shape 4. The handle 1 is made of wood material, and the cutter body 2 is made of tungsten-titanium-cobalt hard alloy material. The handle 2 is provided with a groove for holding by human hands 5 . Described cutter body length is 5cm, and width is 2.8cm. The tungsten-titanium-cobalt cemented carbide is YT05 / YT30 tungsten-titanium-cobalt cemented carbide.

[0012] In the present invention, a blade 3 is provided at the bottom of the cutter body 2, and the top of the cutter body 2 is provided with a sawtooth shape 4, so that the function of a saw can be realized, and ...

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Abstract

The invention discloses a high-strength cutter with a saw tooth function. The high-strength cutter comprises a hilt and a cutter body arranged in the front of the hilt. The high-strength cutter is characterized in that a cutting edge is arranged at the bottom of the cutter body, saw teeth are arranged at the top of the cutter body, the hilt is made of wood materials, the cutter body is made of tungsten carbide-titanium carbide-cobalt alloy materials, and a groove for hand holding is formed in the hilt. The high-strength cutter solves the problems that a cutter does not have functions of a saw, is narrow in application range and low in strength and easily slips in the prior art. The high-strength cutter with the saw tooth function is simple in structure, complete in function, wide in application range, high in overall strength and long in service life.

Description

technical field [0001] The invention relates to a cutting tool, in particular to a high-strength cutting tool with sawtooth function. Background technique [0002] Knife is an indispensable tool in people's daily life, generally a tool with a single side and a long edge. It can realize the functions of cutting, cutting, cutting, chopping, etc., but the current knives cannot realize the function of sawing, and the use function of the knives is greatly restricted. At the same time, the knives are currently made of high-speed steel materials, but the strength and wear resistance of high-speed steel materials are poor, making the knives very easy to damage during use, which increases the burden on the enterprise and brings greater losses to the enterprise. In addition, the knife handle of the tool adopts a cylindrical handle, which is very easy to slip and fall off during use, which is prone to accidents and has a large potential safety hazard. Contents of the invention [0...

Claims

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Application Information

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IPC IPC(8): B26B3/00B26B9/00B25G1/10
Inventor 刘蕾
Owner KUNSHAN BAOLIANGHENG PRECISION MOLD
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