Double cut files use a second set of teeth,perpendicular to the first set to produce a rougher surface finish? True or false

Q: True or False: The JOIN command requires that line segments must lie end to end with no gaps or…

A: The JOIN command joins similar objects to form a single unbroken object. The JOIN command combines a…

Q: It is a widely use tool for laying out squaring and checking work.It consists is a square head and a…

A: following is the answer to the above question-

Q: 12. The tool used to shear the metal together with the use of hammer is called Select one: а.НАСKSAW…

A: Chisel, a cutting tool with a sharp edge at the end of a metal blade, used—often by means of a…

Q: 2. Draw the sketch of 'Drilling machine' and explain any four parts. Use pencil to draw the neat…

A:

Q: 44. Bigger diameter end mill cutting tool is preferred during milling operation. Select one: True O…

A: In general, milling is a machining process in which the rotary motion of the cutter is used to…

Q: In a multi point cutting tool the positive rake angle is used to cut low tensile strength and…

A:

Q: used between slides and slideways are designed to keep out cutting fluids from falling into the…

A:

Q: -rce. What is the best angle?

A: To find angle.

Q: a large piece of 1 vo sections: hem cutting m machining jet machining

A: Required  Which is the correct method for cutting of steel plate

Q: In a multi point cutting tool the negative rake angle is used for high tensile strength materials.…

A: In multipoint cutting tools, the angle of the rake surface from the reference plane that is normal…

Q: Up milling operation is performed for finishing cut. Select one: True O False

A: Down milling is performed for finishing and get smooth surface.

Q: 3. a) For an interference fit the hole is smaller than the shaft (True/False) (0.5 Mark) b) The…

A:

Q: A tool used for making internal threads in G. I. pipes   Pipe Reamer Pipe Vise Pipe Extractor…

A: Galvanized pipe is steel pipe with a zinc coating that prevents the steel from corroding. It's…

Q: The shear angle

A: Given; Rake angle of orthogonal cutting of MS is;   α=100Chip thikness ratio=0.4Determine shear…

Q: 17q In a lathe machine tool, when the cutting tool moves perpendicular to the axis of rotation of…

A: Lathe machine: Lathe machine is device which used to remove the material from workpiece. By removing…

Q: Lathe Machine tool is an example of three axes machines

A: Lathes, by definition, are 2-axis machines. Once machines advanced to incorporate 3-axis, 4-axis…

Q: 24. The feed rate unit on lathe machine is A. Millimeter per revolution B. Millimeter per second C.…

A: The feed rate unit on lathe machine is millimeter per revolution.

Q: ) In a multi point cutting tool the negative rake angle is used for high tensile strength materials.…

A: Positive rake angle tool is used for soft and ductile material and negative rake angle material is…

Q: Collet chucks are used for holding the tool in lathe machine. Select one: True False

A: Collet chucks are used for holding the tool in lathe machine. Select one: True False

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: Up milling operation is performed for finishing cut. Select one: True False

A:

Q: During drilling operation, work piece must be held in vice. Select one: True False

A: Given Statement : During drilling operation, work piece must be held in vice. Select one: True…

Q: d) Correct the wrong sentences if found[ 1. Drilling, turning, and milling use rotating multiple…

A: These questions are based on the concept of manufacturing processes.

Q: he process of machining the start of a drilled hole to make a conical shape or angle is known as:…

A: Given: In this question multiple choice is given so we will learn about them one by one

Q: The required shape of the Tipped type tool is made by forging before hardening and grinding high…

A: The process that is used to provide the required shape is basically the powdered metallurgy process.…

Q: .Which of the following are potential safety hazards when operating a lathe? A. Stop the machine…

A: Concept: 1)Potential safety hazards means which is danger to mankind while working on machine…

Q: The minimum possible thickness

A: Given; A thick sheet having 4 mm is rolled with 300 mm diamaterOr, d=300 mm t=4 mmFriction…

Q: Which of the following is the correct order of doing a fitting Job C. Marking -Filing - Surface…

A: First step of fitting job is marking then we can clamp the object in the vice so that material…

Q: Up milling operation, the work is  feed in the same direction the rotation of the cutter.…

A: Basics of Upmilling & Downmilling.

Q: Shaper machine uses single point cutting tool for cutting mater Select one: True False

A: 1.true

Q: During operating lathe machine, the tool bit should be fixed as short as possible. Select one: True…

A: The given statement is true.

Q: Cleaning of machine tool should be carried out daily. Select one: True False

A: When it comes to machine tools, it's extremely important to perform the proper maintenance on them…

Q: Facing is an operation to reduce the diameter of work piece. Select one: True False

A: False

Q: Drill bit is fixed in the tailstock of a lathe during the drilling operation. Select one: True False

A: Solution:

Q: TRUE OR FALSE. IF FALSE WHAT WORD MAKES THE STATEMENT INCORRECT AND WHAT IS THE CORRESPONDING…

A: When the machining of a object is done by the cutting tool then in that case the chip is formed.…

Q: High tensile strength materials are cut by a single point cutting too with the negative rake angle.…

A: Negative take is angle is used

Q: The positive rake angle in a single point cutting tool is used to cut non-ferrous metals and low…

A: Positive rake angle is used to reduce shear strain, low power consumption, low cutting force, Less…

Q: Briefly describe the meaning of spark gap in wire cut machining by drawing a sketch.

A: Wire cut machining  The spark gap is the gap given between the conductors to pass an electric spark…

Q: Drill bit is fixed in the headstock of a lathe during the drilling operation. Select one: True False

A: Drill bit is fixed in the chuck and the chuck is attached to the headstock of the lathe.

Q: In uptight drill machine, the power is transmitted from electric motor to spindle with help of belt…

A: Drilling machine is a mechanical equipment used to introduce holes into a specimen which are in…

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

A:

Q: ) Down milling operation is performed for finishing cut. Select one: True False

A: Down milling is fed in the direction of the rotation

Q: The wrong maintenance procedure followed while performing gib adjustment on a lathe machine is The…

A: Given: The wrong maintenance procedure followed while performing gib adjustment on a lathe machineis

Q: Which of the following is the correct order of doing a fitting job? C. Marking -Filing - Surface…

A: Fitting Process, Fitting is a manufacturing process which is used for assembling of parts together…

Q: dentify the name of the milling machine operation in which the concave contours can be produced.…

A: Straddle milling is used to produce two parallel surfaces on the workpieceEnd milling is the…

Q: 51. Core drilling and drilling operations are basically same. Select one: True False

A: Above statement is false  both core drilling and drilling are different

Q: The main purpose of a boring operation, as compared to drilling, is to Enlarge the existing hole…

A: Ans(a)  The elastic recovery of the sheet metal after bending is called springback. Inductile…

Q: Magnetic clamps can be used for marking aluminum sheets. Select one: True False

A: Magnetic clamps: The magnetic clamps are used to hold pieces of metals  in their required position…

Die Stock

Die stock is expressed as the type of component which is utilized for fitting purposes while creating or shaping uniform threads on tubes, pipes, or screws. The die stock (die handle) has three screws around the adjustable part of a particular machine that helps to locate the die. Also, die stock can endure on a variety of hex and split adjustable dies of several dimensions. One of the primary reasons for using die stock in industries is because die stock can be operated by hands. Commonly, it is made up of high carbon steel.