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1) use it on the material it was designed for - Check for hidden nails
2) use them for the task they were designed for - Don't use a chisel to pull staples or to pry with.
3) Don't let cutting edge make contact with other tools - The bottom of the tool box is not the place for a edged tools and drill bits
For lathe and milling machine cutting tools:
* use at the correct speed for the tool and material * use coolant/lubricant to minimise heat where appropriate for the material
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Affecting factor of tool life in machinability?
The life of tool is affected by many factors such as: cutting speed, depth of cut, chip thickness, tool geometry, material or the cutting fluid and rigidity of machine. Physical and chemical properties of work material influence tool life by affecting form stability and rate of wear of tools. The nose radius tends to affect tool life.1. Cutting speed: Cutting speed has the greatest influence on tool life. As the cutting speed increases the temperature also rises. The heat is more concentrated on the tool than on the work and the hardness of the tool metrix changes so the relative increase in the hardness of the work accelerates the abrasive action. The criterion of the wear is dependent on the cutting speed because the predominant wear may be wear for flank or crater if cutting speed is increased.2. Feed and depth of cut: The tool life is influenced by the feed rate also. With a fine feed the area of chip passing over the tool face is greater than that of coarse feed for a given volume of swarf removal, but to offset this chip will be greater hence the resultant pressure will nullify the advantage.3. Tool Geometry: The tool life is also affected by tool geometry. A tool with large rake angle becomes weak as a large rake reduces the tool cross-section and the amount of metal to absorb the heat.4. Tool material: Physical and chemical properties of work material influence tool life by affecting form stability and rate of wear of tool.5. Cutting fluid: It reduces the coefficient of friction at the chip tool interface and increases tool life.
What are the factors that contribute to the cutting tool efficiency of a single point cutting tool?
taik kuceng
What is carriage in lathe machine?
carriage is a part of lathe which means to be support cutting tool to give feed to cutting tool and control cutting action.
What old tool is for cutting grass?
scythe
What is the design procedure for single point cutting tool?
1.you have to know the workpiece material 2.tool material 3.type of machining process 4.sinle point or multi point tool 5.roughing or finishing cut 6.stresses that applied on the tool 7.dry or wet machining 8.cutting conditions,speed,feed and depth of cut 9.productivity and tool life 10.surface finish required
Which cutting tool will provide longer tool life when used on high- temperature alloys?
Carbide, ceramic or diamond cutting tools will give longer life.
Affecting factor of tool life in machinability?
The life of tool is affected by many factors such as: cutting speed, depth of cut, chip thickness, tool geometry, material or the cutting fluid and rigidity of machine. Physical and chemical properties of work material influence tool life by affecting form stability and rate of wear of tools. The nose radius tends to affect tool life.1. Cutting speed: Cutting speed has the greatest influence on tool life. As the cutting speed increases the temperature also rises. The heat is more concentrated on the tool than on the work and the hardness of the tool metrix changes so the relative increase in the hardness of the work accelerates the abrasive action. The criterion of the wear is dependent on the cutting speed because the predominant wear may be wear for flank or crater if cutting speed is increased.2. Feed and depth of cut: The tool life is influenced by the feed rate also. With a fine feed the area of chip passing over the tool face is greater than that of coarse feed for a given volume of swarf removal, but to offset this chip will be greater hence the resultant pressure will nullify the advantage.3. Tool Geometry: The tool life is also affected by tool geometry. A tool with large rake angle becomes weak as a large rake reduces the tool cross-section and the amount of metal to absorb the heat.4. Tool material: Physical and chemical properties of work material influence tool life by affecting form stability and rate of wear of tool.5. Cutting fluid: It reduces the coefficient of friction at the chip tool interface and increases tool life.
What cutting tool starts with the letter A?
An ax is a cutting tool.
How do you sharpen a cutting tool for a lathe?
You should know the angle of the cutting tool. You can use emery sharp cutting tool.
How do you calculate tool life of a single point cutting tool or any mathematical example?
n is found by using experimental data. The whole point of Taylor's tool life equation is to predict the tool life for different spindle speeds.
What the function of nipsaw?
A coarse cutting tool Is a Nipsaw a coarse cutting tool?
What is the definition of cropping tool?
the cutting away of one or more sides of a picture to remove unwanted areas and to increase the focus.
What is a wood cutting tool beginning with a?
Axe is a wood cutting tool. It begins with the letter A.
What are the factors that contribute to the cutting tool efficiency of a single point cutting tool?
taik kuceng
Tool used for cutting internal threads in a hole?
The tool for cutting internal threads is called a tap. A tool for cutting external threads is called a die.
What is the angles of single point cutting tool?
There are at least 5 tool angles for a single point cutting tool, which one are you referring to?
Name the classifications on lathe cutting tools?
Smooth masonry tools. Groove tool. Drilling tools. The cutting tool. Screw cutting tools.
