Question 151General Subjects - QMED70% to pass
The 60° taper angle machined on work supported by lathe centers is most easily machined by the _______________.
AI Explanation
The correct answer is D) compound rest.
The 60° taper angle is commonly used for work supported by lathe centers, and the compound rest is the most efficient method for machining this type of taper. The compound rest allows the operator to set the angle of the cutting tool to the desired 60° taper, making it the easiest and most straightforward approach compared to the other options, which would require more complex setups or adjustments.
The taper attachment and headstock/tailstock set over methods are more suitable for machining tapers with different angles, while the compound rest is specifically designed for quickly and accurately cutting 60° tapers on center-supported workpieces.
Related Questions
#149 Which of the metals listed below can be cut with the highest operating lathe speed? #150 To obtain a 1/2 inch per foot taper on an 18 inch work piece, the tailstock of the lathe must be set over _______________.#152 For proper support when turning a long thin piece of work between lathe centers, you should use a _______________.#153 To properly cut even numbered threads using the lathe thread dial indicator shown in the illustration, you should close the lathe split or half-nut on_______________ Illustration GS-0084 #155 Two separate work pieces are to have a taper cut with the same taper per inch, using the offset tailstock method. After the first piece is completed, the tailstock offset must be changed if there is a change in the _______________.