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How fast lathes, cutting speed can be fast, it has a relationship with the feed amount and diameter.
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∙ 10y ago
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What are the unit of cutting speed and feed on machine tool?
feed mm/sec speed Rev/min RPM for cutting tool
What are the properties of different types of cutting tool materials?
there are two different cutting tool , one is high speed steel (HSS) and carbide steel
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 is the difference between cutting speed and feed?
Cutting Speed :- Rate at which point on work circumference travels past cutting tool.It always express in feet/min.and if it is too high cutting tool breaks down rapidly and if too slow low production rate occurs. Feed :- The distance that cutting tool advances along the length of work piece for every revolution of the spindle.
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.
What the function of nipsaw?
A coarse cutting tool Is a Nipsaw a coarse cutting tool?
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?
What is the difference between cutting speed feed rate depth of cut?
Feed of a cutting tool in the lathe is the distance of the tool advances for each revolution of the work.The depth of cut is the perpendicular distance measured from the machined surface to the uncut surface of the work piece.
