Cost per cut formula:
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The cost per cut is a metric used to determine the economic efficiency of a saw blade by calculating how much each individual cut costs based on the blade's price and its expected lifespan in number of cuts.
The calculator uses the simple formula:
Where:
Explanation: This calculation helps compare the true operating costs of different blades, beyond just their purchase price.
Details: Understanding cost per cut helps in making informed purchasing decisions and optimizing operational costs in cutting applications.
Tips: Enter the blade price in your local currency and the estimated number of cuts the blade can perform. Both values must be positive numbers.
Q1: Why calculate cost per cut instead of just comparing blade prices?
A: A cheaper blade that wears out faster may actually have a higher cost per cut than a more expensive, longer-lasting blade.
Q2: How can I estimate cuts per blade?
A: Track blade performance in your specific application, or consult manufacturer specifications for estimated lifespan.
Q3: What factors affect cuts per blade?
A: Material being cut, cutting speed, feed rate, coolant use, and proper blade maintenance all impact blade life.
Q4: Should I always choose the blade with lowest cost per cut?
A: Not necessarily - also consider cut quality, speed, and other operational factors that might affect your overall productivity.
Q5: How often should I recalculate cost per cut?
A: Recalculate whenever blade prices change significantly or when you change materials or cutting parameters.