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QUESTION
A cutting tool made of brazed uncoated carbide (C-7) was selected to turn a cylindrical piece of Free Machining Carbon Steel (Bhn=285) with an...
A cutting tool made of brazed uncoated carbide (C-7) was selected to turn a cylindrical piece of Free Machining Carbon Steel (Bhn=285) with an initial diameter of 2.60 inches. A Depth of cut of .040 inches is selected, and the cut is to be fed a length of 6 inches. For safety concerns the tool must travel 0.4 inches before entering the workpiece. Based on this information solve the following. Show your work
- What is the final diameter?
- What is the required RPM?
- What is the cutting time?
- What is the approximate material removal rate?
