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Cost of A Tool is simply the cost of one tool being used for machining. Check FAQs
Ct=Mtc(2n-11-n)
Ct - Cost of A Tool?M - Machining And Operating Rate?tc - Time to Change One Tool?n - Taylor's Tool Life Exponent?

Cost of One Tool given Tool Life Example

With values
With units
Only example

Here is how the Cost of One Tool given Tool Life equation looks like with Values.

Here is how the Cost of One Tool given Tool Life equation looks like with Units.

Here is how the Cost of One Tool given Tool Life equation looks like.

48.0021Edit=5Edit0.9Edit(20.5408Edit-11-0.5408Edit)
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Cost of One Tool given Tool Life Solution

Follow our step by step solution on how to calculate Cost of One Tool given Tool Life?

FIRST Step Consider the formula
Ct=Mtc(2n-11-n)
Next Step Substitute values of Variables
Ct=50.9min(20.5408-11-0.5408)
Next Step Convert Units
Ct=554s(20.5408-11-0.5408)
Next Step Prepare to Evaluate
Ct=554(20.5408-11-0.5408)
Next Step Evaluate
Ct=48.0021429411432
LAST Step Rounding Answer
Ct=48.0021

Cost of One Tool given Tool Life Formula Elements

Variables
Cost of A Tool
Cost of A Tool is simply the cost of one tool being used for machining.
Symbol: Ct
Measurement: NAUnit: Unitless
Note: Value should be greater than 0.
Machining And Operating Rate
Machining And Operating Rate is the money charged for processing on and operating machines per unit time, including overheads for minimum production cost.
Symbol: M
Measurement: NAUnit: Unitless
Note: Value should be greater than 0.
Time to Change One Tool
Time to Change One Tool is the measure of time it takes to change one tool during machining.
Symbol: tc
Measurement: TimeUnit: min
Note: Value should be greater than 0.
Taylor's Tool Life Exponent
Taylor's Tool Life Exponent is an experimental exponent that helps in quantifying the rate of Tool Wear.
Symbol: n
Measurement: NAUnit: Unitless
Note: Value should be less than 1.

Other Formulas to find Cost of A Tool

​Go Cost of One Tool given Cutting Velocity
Ct=M((Lref(nhnh-1)(VrefV)1nh)-tc)
​Go Cost of One Tool for Minimum Production Cost given cutting speed
Ct=M((Lref(n1-n)((VrefV)1n))-tc)
​Go Cost of One Tool for Minimum Production Cost given Tool Changing Cost
Ct=Mtc(2n-11-n)

Other formulas in Minimum Production Cost category

​Go Cutting Velocity for Minimum Production Cost
V=Vref(nCtLref(1-n)(Cttc+Ct))n
​Go Reference Cutting Velocity given Cutting Velocity
Vref=V(nCtLref(1-n)(Cttc+Ct))n
​Go Reference Tool Life given Cutting Velocity
Lref=(VVref)1n(1-n)Cttc+CtnCt
​Go Machining and Operating Rate using Minimum Production Cost
M=(Ct(Lref(nhnh-1)(VrefV)1nh)-tc)

How to Evaluate Cost of One Tool given Tool Life?

Cost of One Tool given Tool Life evaluator uses Cost of A Tool = Machining And Operating Rate*Time to Change One Tool*((2*Taylor's Tool Life Exponent-1)/(1-Taylor's Tool Life Exponent)) to evaluate the Cost of A Tool, The Cost of One Tool given Tool Life is a method to determine the maximum amount available to be spent on renewing the Machining Tool for the production of a batch of components, such that the Total Production Cost is Minimum. Cost of A Tool is denoted by Ct symbol.

How to evaluate Cost of One Tool given Tool Life using this online evaluator? To use this online evaluator for Cost of One Tool given Tool Life, enter Machining And Operating Rate (M), Time to Change One Tool (tc) & Taylor's Tool Life Exponent (n) and hit the calculate button.

FAQs on Cost of One Tool given Tool Life

What is the formula to find Cost of One Tool given Tool Life?
The formula of Cost of One Tool given Tool Life is expressed as Cost of A Tool = Machining And Operating Rate*Time to Change One Tool*((2*Taylor's Tool Life Exponent-1)/(1-Taylor's Tool Life Exponent)). Here is an example- 4.800214 = 5*54*((2*0.540818-1)/(1-0.540818)).
How to calculate Cost of One Tool given Tool Life?
With Machining And Operating Rate (M), Time to Change One Tool (tc) & Taylor's Tool Life Exponent (n) we can find Cost of One Tool given Tool Life using the formula - Cost of A Tool = Machining And Operating Rate*Time to Change One Tool*((2*Taylor's Tool Life Exponent-1)/(1-Taylor's Tool Life Exponent)).
What are the other ways to Calculate Cost of A Tool?
Here are the different ways to Calculate Cost of A Tool-
  • Cost of A Tool=Machining And Operating Rate*((Reference Tool Life*(Taylor's Tool Life Exponent For Hard Material/(Taylor's Tool Life Exponent For Hard Material-1))*(Reference Cutting Velocity/Cutting Velocity)^(1/Taylor's Tool Life Exponent For Hard Material))-Time to Change One Tool)OpenImg
  • Cost of A Tool=Machining And Operating Rate*((Reference Tool Life*(Taylor's Tool Life Exponent/(1-Taylor's Tool Life Exponent))*((Reference Cutting Velocity/Cutting Velocity)^(1/Taylor's Tool Life Exponent)))-Time to Change One Tool)OpenImg
  • Cost of A Tool=Machining And Operating Rate*Time to Change One Tool*((2*Taylor's Tool Life Exponent-1)/(1-Taylor's Tool Life Exponent))OpenImg
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