Course

Microbiology

Study Pack

Set 23 Tool Design Drafting

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Question 1

(Multiple Choice)

Free
What process uses a high-frequency vibration to shape metal?

A) electron beam cutting
B) ultrasonic machining
C) powder metallurgy
D) extrusion

Answer

Question 2

(True False)

Free
Replaceable drill bushings are relatively inexpensive and are used for short production runs.

Answer

Question 3

(True False)

Free
Solid-phase forming uses a reprogrammable CADD machine designed to assemble segments and move materials, parts, and tools.

Answer