Precision Machining Technology
3rd Edition
ISBN: 9781337795302
Author: Peter, Hoffman.
Publisher: Cengage Learning,
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Chapter 3.1, Problem 9RQ
A dimension listed on an engineering drawing is known as the _______ _______.
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Chapter 3 Solutions
Precision Machining Technology
Ch. 3.1 - Information such as tolerances and scale can be...Ch. 3.1 - What view of a drawing usually shows the most...Ch. 3.1 - Prob. 3RQCh. 3.1 - The line type used to show edges of an object that...Ch. 3.1 - What line type is used to show edges of an object...Ch. 3.1 - What two line types work together to show sizes on...Ch. 3.1 - Identify the line types labeled in the print...Ch. 3.1 - Define and briefly describe the following...Ch. 3.1 - A dimension listed on an engineering drawing is...Ch. 3.1 - List and briefly describe the three types of...
Ch. 3.1 - Briefly describe the difference between a...Ch. 3.1 - The relationship between sizes of mating parts is...Ch. 3.1 - What does GDT stand for?Ch. 3.1 - A plane used as a reference for dimensions is...Ch. 3.1 - A GDT symbol and the amount of tolerance are shown...Ch. 3.1 - What are the five categories of symbols used in...Ch. 3.1 - What is a feature of size?Ch. 3.1 - Briefly explain the benefit of a position...Ch. 3.2 - Prob. 1RQCh. 3.2 - What is the purpose of layout fluid (dye)?Ch. 3.2 - Prob. 3RQCh. 3.2 - Briefly define a scriber and its use.Ch. 3.2 - What two angles can be laid out with the...Ch. 3.2 - What two tasks can a divider be used to perform?Ch. 3.2 - What safety precautions should be observed when...Ch. 3.2 - What would the divider setting be to scribe a...Ch. 3.2 - What would the divider setting be to scribe an arc...Ch. 3.2 - Prob. 10RQCh. 3.2 - Prob. 11RQCh. 3.2 - Briefly describe the use of a surface gage.Ch. 3.3 - What are three safety rules to observe when using...Ch. 3.3 - List three types of screwdriver tips.Ch. 3.3 - What is the advantage of using slip joint pliers?Ch. 3.3 - What is an advantage of using locking pliers?Ch. 3.3 - What are two uses for a ball peen hammer?Ch. 3.3 - What is the advantage of a soft face hammer?Ch. 3.3 - In what situation would a box-end wrench be chosen...Ch. 3.3 - List two precautions to observe when using...Ch. 3.3 - What is one method of preventing damage to work...Ch. 3.3 - List three safety precautions to be observed when...Ch. 3.3 - In which direction should hacksaw blade teeth...Ch. 3.3 - List two safety precautions that should be...Ch. 3.3 - Will a single-cut or a double-cut file remove...Ch. 3.3 - Will a single-cut or a double-cut file produce a...Ch. 3.3 - ___________ and _________ are two common filing...Ch. 3.3 - What tool is used to clean a file?Ch. 3.3 - What are the two forms of abrasives used in...Ch. 3.4 - Sawing machines can be divided into roughly four...Ch. 3.4 - The vertical band saw is particularly useful, as...Ch. 3.4 - The horizontal band saw is ideal for cutting...Ch. 3.4 - Cutting action on the power hacksaw is very...Ch. 3.4 - List three safety precautions to observe when...Ch. 3.4 - Briefly describe the process to prepare for...Ch. 3.4 - List three safety precautions to observe when...Ch. 3.4 - What type of band saw blade has HSS teeth welded...Ch. 3.4 - How many saw teeth should be engaged in the...Ch. 3.4 - Name the three different types of tooth patterns.Ch. 3.4 - What are the three types of tooth set and why is...Ch. 3.4 - The slot created in a workpiece by the saw blade...Ch. 3.4 - Explain how to use a push stick.Ch. 3.4 - Saws should be ____________ _____________ when a...Ch. 3.4 - Saw guides should be mounted ________ above the...Ch. 3.4 - Why must a band saw blade be annealed after...Ch. 3.4 - Why does a band saw blade need to be ground after...Ch. 3.4 - Clearance between the vertical band saw guides and...Ch. 3.4 - Band saw cutting speeds are given in _________.Ch. 3.5 - What is the main benefit of offhand abrasive...Ch. 3.5 - What type of metals should not be ground on a...Ch. 3.5 - Which wheel is finer, a 60 grit or a 36 grit?Ch. 3.5 - If a grinder runs at 3400 RPM and you have a wheel...Ch. 3.5 - How is a ring test performed?Ch. 3.5 - Why is it necessary to have blotters on both sides...Ch. 3.5 - The maximum distance that a spark breaker and tool...Ch. 3.5 - When should a grinding wheel be dressed?Ch. 3.5 - Where should you stand when using a grinder?Ch. 3.6 - Define drilling.Ch. 3.6 - What factors might determine when a hole must be...Ch. 3.6 - Prob. 3RQCh. 3.6 - Explain the purpose of a counterbore.Ch. 3.6 - What is the purpose of the pilot on a counterbore?Ch. 3.6 - What should be done as a drill nears the...Ch. 3.6 - Define thread as it relates to benchwork.Ch. 3.6 - Explain the major diameter of a thread.Ch. 3.6 - What is the TPI of a -20 thread?Ch. 3.6 - Name two types of tap wrenches.Ch. 3.6 - A 3/8-16 threaded hole needs to be tapped deeper....
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- Page 6 of a Another name for "SIZE DESCRIPTION" is: A Dimensioning. B Orthographic projection. C Assembly drawing. D Pictorial drawing What is the length to width ratio of arrowheads? A 1:1 37 42 в 2:1 С 3:1 D 5:1 Leader lines should NOT be drawn: 38 "2X on a hole note means: 43 A At 45°. A Double the size of the hole. B At 30°. C At 60°. D Horizontally or Vertically. B Reduce the stated size by 1/2. C The scale of the hole is doubled. D There are two boles the same size. Extension lines are drawn: 39 Avoid dimensioning to: 44 A Extremely thick, A Hidden lines. B Thick. B Center lines, C Thin. D Extremely light. C Extension lines. D Holes. What is the standard length for arrowheads? CIRCLE SIZE is specified by: 45 40 A 031 (.5mm) B 063 (Imm) A Chord. B Circumference. C Diameter. C. 125 (3mm) D 250 (6mm) D Radius. Dimension lines should be: 41 46 The size of an ARC is typically specified by its: A Thick and dark. A Diameter, B Thick and light. B Circumference. C Chord. C Thin and dark.…arrow_forwardEngineering Drawing: Dimensionsarrow_forwardWrite down the Different Characteristics of Isometric Drawing (1-5) III. Arrange the following steps in Constructing Isometric Drawing. Copy and answer. _____ Layout the total height, width and depth to form the isometric box. _____ Outline the actual shape using the construction line. _____ Draw the principal axes. _____ Lay out all the measurements according to the given. _____ Complete the visible edges.arrow_forward
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- Information such as tolerances and scale can be found in the________ of an engineering drawing.arrow_forwardPlease quiklyarrow_forwardII. Arrange the following steps/procedures in sketching Oblique Drawing. Write number 1-7. Copy and Answer on your answer sheet. ______ Check your drawing for accuracy. ______ Draw the horizontal and vertical axes. ______ Draw the surface in orthographic form using the vertical and horizontal axes as base lines. Get your measurement from the given orthographic view. ______ Determine the side or surface to be made parallel to the picture plane. ______ Draw the cross-axis. Use 45 degrees in the plane of projection. Connecting points. ______ Draw all visible edges. ______ Lay out the measurement along the cross-axis, take note the difference of the cabinet and cavalier drawing. Completing the details.arrow_forward
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