Keywords you must know to understand milling cutter cutting speed:
Cutting Speed: Cutting speed is the distance the mill moves per minute during the cutting process, usually expressed in surface feet per minute (SFM) or meters per minute (m/min).
Material Cutting Speed: Different materials require different cutting speeds to achieve optimal processing results, usually measured in the speed of cutting materials per unit distance per minute.
Cutting speed formula: There is a relationship between cutting speed, tool diameter and rotation speed, which is usually calculated using the following formula:
Cutting speed (S) = (π × tool diameter × rotation speed) / 1000
Cutting speed selection factors:
Material type and hardness: Different materials have different recommended cutting speed ranges.
Tool Materials and Coatings: The material and coatings of the tool may affect the recommended cutting speed.
Processing conditions: Processing conditions include cutting depth, feed speed and tool lubrication, etc., which will also affect the selection of cutting speed.
Cutting speed unit conversion: It should be noted that different cutting speed units may be used in different countries and industries, and appropriate conversion is required.
Ideal cutting speed range: Choosing the appropriate cutting speed range can achieve the best cutting efficiency and workpiece surface quality.
High-Speed Machining: High-speed milling is a technology that utilizes higher cutting speeds for processing, which can improve production efficiency and processing accuracy.
Stability and vibration: Appropriate cutting speed can improve the stability of milling and reduce vibration and instability factors during the cutting process.
Wear: High cutting speed may increase the wear rate of the tool, so the grinding tools need to be checked and replaced regularly to ensure processing quality and tool life.
Optimization and control of cutting speed: Optimization and control of cutting speed is an important part of improving milling efficiency and quality, and can be adjusted and improved through cutting simulation and experiments.
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Key terms for milling cutter cutting speed include cutting speed, material cutting speed, cutting speed formula, cutting speed selection factors, cutting speed unit conversion, ideal cutting speed range, high speed milling, stability and vibration, wear, and optimization and control of cutting speed . Understanding these vocabulary will help you choose the appropriate cutting speed and improve processing efficiency and quality.