Which part of the drilling machine holds the job while performing drilling operations? Select one: a. Step block b. Work table c. Base d. Drill Chuck

Q: The primary unbalanced force is maximum, when the crank position is

A: (a) The value of the primary force is maximum when the crank is perpendicular to the line of stroke.…

Q: Angle between side cutting edge and axis of tool is known as: * Back rake angle Side rake angle Side…

A: Answer: The correct answer is option (c) side cutting edge angle.

Q: Construct all extension lines, dimension lines, leaders, and arrowheads that are necessary to fully…

A: Leader line: I have mentioned the name on leader lines in the figure. Basically, the leaders lines…

Q: machine elements question about shafts

A:

Q: 3. Differentiate between Caption and Turret lathe.

A: LATH MACHINE  A tool that spins a component around a rotating axis to do several tasks including…

Q: In drilling operation on lathe machine, the drill bit is fixed in O a. Carriage O b. Headstock С.…

A:

Q: Which part of the drilling machine holds the job while performing drilling operation Select one: O…

A:

Q: A facing operation is normally .18 performed on which one of the following ? machine tools: , , or

A: “Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: The copper head hammer is used for releasing hold pin in the chuck.

A: Yes, It is True. The copper head hammer is used for releasing hold pin the chuck.

Q: 1. Sketch and explain any six work holding devices used on drilling machine?

A: 1)work-holding device; Because of the forces being created when drilling, all workpieces must be…

Q: Identify Counter-sinking operation from the following drilling operation a. Ob. C. Work stationary O…

A:

Q: The following device is used to hold a workpiece securely during drilling in Drilling machine Select…

A: It is required determine which of following device is used to hold a workpiece during drilling…

Q: what parts provide for toe-out on turns

A: Toe-out on turns is a toe setting for the front wheels so that it can make turns. While making a…

Q: What type of tools can be used to keep workpart non-movable and apple semiprecision cutting…

A: In semi precision cutting operations one doesn't require any complex holding tools like Adjustable…

Q: Write short notes on points to be considered during maintenance of wiper pad on the lathe machine.

A: points to be considered during maintenance of wiper pad on the lathe machine.

Q: Which of the following is capable of excavating to great depths but lacks positive digging action…

A: Answer is Clamshell

Q: In a lathe machine maintenance work, wiper pads are not necessarily to be dipped in oil to hold the…

A:

Q: Pictures A and B show two different ways of holding a workpiece in the vice while using hacksaw. The…

A: We have to given answer of above question Pictures A and B show two different ways of holding a…

Q: 51. Core drilling and drilling operations are basically same.

A: No core drilling and drilling is not same. They are totally different from each other.

Q: Tool post is situated on the top of O a. Carriage b. Tail Stock c. Feed rod d. Head stock

A: In a lathe machine, the tool post is the part in which carries or holds the tool. And this tool post…

Q: Describe about straddle milling operation

A: Explanation :-  Straddle milling - when two sides milling cutters are used to machine two opposite…

Q: differentiate between caption and turret lathe

A: Capstan and Turret lathe is one of the broad classifications of a Lathe

Q: Identify the drilling operation in which the top portion of a hole is enlarged to accommodate the…

A:

Q: Precautions before operating centre lathe

A: The Centre Lathe is a machine which is used to make a cylindrical shapes from a range of materials…

Q: Wipers pads on lathe machines are used between slides and slideways cannot be cleaned using…

A: The answer for above multiple choice question is “TRUE”

Q: nance pr Tollowed wniie performing gib adjustment on a lathe machine is O On the front face of the…

A:

Q: Drilling operation to produce conical shape on a drilled hole is known as a. Boring b. Counter…

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Q: What kind of machine tool is shown in this figure? Speed moti Planer machine Broaching machine…

A:

Q: Draw three views of the adjusting bracket. Drill-2 Holes Drill PROB. 20 Adjusting bracket.

A: Given isometric view of the adjusting bracket  To sketch the three views  Below the three views are…

Q: Angle between side cutting edge and axis of tool is known as: Back rake angle O Side rake angle Side…

A: Angle between side cutting edge and axis of tool is given as Side cutting edge angle or side cutting…

Q: In shaper machine the workpiece will be _during machining Select one: a. Stationary b. Reciprocating…

A:

Q: Milling Machine tool is an example of two axes machines

A: Milling cutting tool is the is an example of two axes machines. Answer: True

Q: The operation where enlarging a hole is called (A) Reaming (B) Drilling (C) Tapering (D) Boring.

A: Machining: Machining is a manufacturing process that involves cutting material into perfect shape…

Q: List down the safety precaution need to carry during the operation of drilling machine?

A: During the operation of drilling we need to take two types of safety precautions: 1. Fire Hazards…

Q: What are the facilitating factors and barriers for implementation drill machine

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Q: Safety goggles are required when working on lathe machine. Select one: True False

A: Lathe machine is one of the oldest machine used in manufacturing field. Due to its It's versatile…

Q: of drill

A:

Q: Which type of cutting tool used in lathe machine? Select one: O a. Multipoint cutting tool O b.…

A: Lathe Machine: A machine is used for the machining processes such as Turning, step turning, cutting,…

Q: Wipers pads on lathe machines are used between slides and slideways are designed to keep out cutting…

A: Wiper pads are typically made of felt that will hold oil. Wipers are designed to keep out small…

Q: In lathe machine, Work piece is held in the work holding device called 'Chuck and the chuck is…

A: In lathe machine, Workpiece is held in the work holding device called 'Chuck and the chuck is…

Q: Which of the following operation, we can't perform on drilling machine?

A: Which of the following operation, we can't perform on drilling machine? Answer: d) None of the…

Q: Identify the drilling operation in which the top portion of a hole is enlarged to accommodate the…

A:

Q: Remove the T-Handle from the chuck and store it in a designated area, is a safety precaution…

A: The T-Handle is used for fastening the objects. These find their application in several appliances…

Q: Identify a true statement while maintaining wiper pads used on lathe machine

A: The Wiper pads are used for cleaning the small piece of the chips which can not be cleaned by the…

Q: give four parts of drilling rig and give its functions ?

A: The four parts of drilling rig are as follows: Derrick Drill String Drill Collar Mud Injection Hose…

Q: 1- Which one of the following operation is not related to drilling? a) Threading b) Counter boring…

A: The correct option to the above question is Option (a). The threading is related to the cutting of…

Q: Give 3 Do’s and 3 Don’ts when drilling

A: This question is based on the concept of drilling

Q: nut, drill bit,

A: Step 1: Selection of plane and basic sketch Select the top plane and sketch on it. Draw two…

Q: In lathe machine, Work piece is held in the work holding device called 'Chuck' and the chuck is…

A: