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What is tool geometry?
The geometry which describes the various cutting angles of the single point cutting tools is known as tool geometry.For further information consult your teacher and if you get a better answer than this please tell me...................
Difference between single-point cutting tool use in lathe and shaping machine?
explain the difference between single point & multi point cutting tool
What are the factors that contribute to the cutting tool efficiency of a single point cutting tool?
taik kuceng
What is the effect of nose radius in a single point cutting tool?
loda mera
What is end cutting edge angle in single point cutting tool?
It is the angle between face of the tool and a plane perpendicular to the side of the shank.It varies from 5 to 15 degrees.
What is side cutting edge angle in single point cutting tool?
Indicates that the plane which forms the flank has been ground back at an angle to the side of the shank
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 is the similarities of milling cutter and single point cutting tool?
Approximate Equivalent of tool geometry:Lathe / planerMilling cutterBack rakeAxial rakeSide rakeRadial rakeSide cutting-edge angleCorner rakeEnd cutting-edge angleEnd cutting-edge angleSide reliefPeripheral reliefEnd reliefEnd relief
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
How a dull tool can lead to negative rake angles.?
A dull tool can lead to negative rake angles because as the cutting edge wears down, it may no longer maintain the optimal cutting geometry. This wear causes the angle between the cutting edge and the workpiece to become steeper, resulting in a negative rake angle. Negative rake angles can increase cutting forces and heat generation, leading to poor surface finishes and reduced tool life. Consequently, using a dull tool can hinder machining efficiency and effectiveness.
Why can relief (or) clearance angles never be zero or negative?
Relief or clearance angles are designed to prevent parts of a cutting tool from rubbing against the workpiece, allowing for efficient cutting action. If these angles were zero or negative, the tool would not have enough clearance, leading to excessive friction and wear, which would hinder performance and reduce tool life. Additionally, insufficient clearance could cause the tool to bind or break during operation, compromising both safety and effectiveness. Thus, positive relief angles are essential for optimal cutting conditions.
What is meant by tool signature?
The numerical code that describes all the key angles of a given cutting tool. A tool signature may be used for HSS or carbide inserts.
